Search database
LIST OPTIONS
Filter
14748
Filtered Results: 14748
Text search: ONE
Featured
Language
Document type
No document type
7822
Studies & Reports
2648
Guidelines
1709
Manuals
755
Fact sheets
521
Strategic & Response Plan
471
Training Material
297
Situation Updates
171
Infographics
132
Resource Platforms
86
Brochures
73
Videos
27
Online Courses
26
Dashboards/Maps
8
App
2
Countries / Regions
Global
647
India
628
Kenya
387
Sierra Leone
309
South Africa
304
Ethiopia
292
Nigeria
283
Liberia
271
Uganda
262
Myanmar / Burma
247
Nepal
245
Western and Central Europe
238
Rwanda
210
Bangladesh
205
Africa
202
Latin America and the Carribbean
198
Syria
192
Malawi
192
Zambia
192
Tanzania
181
Ukraine
158
Ghana
154
Congo, Democratic Republic of
145
Namibia
139
Philippines
121
Germany
111
South Sudan
107
Senegal
99
Indonesia
97
Mozambique
95
Zimbabwe
94
Eastern Europe
91
Lesotho
90
Haiti
87
West and Central Africa
86
Cambodia
82
South–East Asia Region
82
Guinea
80
Brazil
80
Venezuela
79
Yemen
77
Burkina Faso
76
East and Southern Africa
76
Middle East and North Africa
74
Russia
74
Asia
72
Botswana
55
Colombia
53
Cameroon
53
Afghanistan
47
Pakistan
45
Central African Republic
44
Eastern Europe and Central Asia
43
Lebanon
40
Mali
39
Eswatini/ Swaziland
38
Sudan
35
Madagascar
34
Benin
33
Somalia
33
Jordan
32
Vietnam
28
Thailand
26
USA
26
China
23
Peru
22
Iraq
22
Niger
21
Tajikistan
20
Western Pacific Region
20
Paraguay
20
Argentina
20
Côte d’Ivoire / Ivory Coast
19
Sri Lanka
19
Chile
18
Moldova
18
Angola
18
North America
16
Albania
15
Laos
15
Palestine
15
Turkey
14
Togo
13
United Kingdom
12
Georgia
12
Chad
12
Iran
11
Burundi
11
Bolivia
11
Papua New Guinea
11
Greece
11
Libya
11
El Salvador
10
Guinea-Bissau
10
Egypt
10
Kyrgyzstan
9
Southern Africa
9
Ecuador
9
North Macedonia
8
Spain
8
Kazakhstan
7
Italy
7
Armenia
7
Jamaica
7
Poland
7
Honduras
7
Bhutan
7
Timor Leste/ East Timor
6
Mexico
6
Serbia
6
Gambia
6
Malaysia
6
Hungary
6
Saudi Arabia
6
Romania
6
Guatemala
6
Uzbekistan
5
Dominican Republic
5
Turkmenistan
5
Tunisia
5
Switzerland
4
Canada
4
Singapore
4
Estonia
4
Morocco
4
Mongolia
4
Ireland
4
Japan
4
Portugal
4
Australia
3
Fiji
3
Croatia
3
Mauritius
3
Bosnia and Herzegovina
3
Guyana
3
Nicaragua
3
North Korea
2
Vanuatu
2
Qatar
2
Bulgaria
2
Mauritania
2
Lithuania
2
Gabon
2
France
2
South Korea
2
Azerbaijan
2
Belarus
2
French Guyana
2
Israel
2
Djibouti
2
Slovakia
2
Solomon Islands
2
Congo-Brazzaville
1
Cape Verde
1
Uruguay
1
Denmark
1
Belgium
1
Maldives
1
Norway
1
Algeria
1
Morocco
1
Latvia
1
Belize
1
Costa Rica
1
Panama
1
Authors & Publishers
African Union
76
Africa CDC Centres for Disease Control and Prevention
69
Africa CDC
24
Africa Center for Disease Control and Prevention
23
ALNAP
12
Avert
12
Amnesty International
9
ACAPS
8
AidData at William & Mary
8
AIDSinfo
8
and S. Mauder
8
Africa Center for Disease Control and Prevention CDC
6
Asian Disaster Preparedness Center, Tsunami Global Lessons Learned Project
6
ATLAS on substance use (2010)— Resources for the prevention and treatment of substance use disorder
6
4Children
5
Action Against Hunger
5
AOSIS
5
A. Armstrong
4
Action contre la Faim France
4
Advancing Partners & Communities
4
African Palliative Care Association
4
AIDSFree
4
Allergy Foundation South Africa
4
and ICF
4
and P. Reijer
4
Assessment Capacities Project
4
A. Latypov
3
A. Sönnerborg
3
A. Turkova
3
Abela-Ridder, B.
3
Act Alliance
3
Africa CDC Centers for Disease Control and Prevention
3
Africa Centres for Disease Control and Prevention Center for Disease Dynamics, Economics & Policy
3
African Programme for Onchocerciasis Control APOC
3
Aga Khan Health Service, Kenya
3
Alzheimer's Disease International
3
American Academy of Child and Adolescent Psychiatry (AACAP)
3
American Cancer Society
3
Asian Development Bank
3
B. Konstantinov
3
1 A Pharma
2
4 Children
2
A. Berg
2
A. Bitalabeho
2
A. Caye
2
A. G. Lentoor
2
A. Kamarulzaman
2
A. Kanchar
2
A. Marconi
2
A. Pharris
2
A. Ronan
2
A. Tareen
2
A. Teltschik
2
A. Tokar
2
A. von Gontard
2
A. Yakovleva
2
Aagaard-Hansen, J.
2
Abdool-Gaffar, S. et al.
2
Abdulmalik, J.
2
Access to Medicine Foundation
2
Acción contra el Hambre España
2
ACF International
2
ACF International Network
2
Action Aid
2
Action contre le Faim
2
ActionAid Myanmar
2
Adams, J
2
Addiss, D.
2
Advance Family Planning (AFP)
2
AFEM African Federation For Emergency Medicine
2
Africa Region
2
African Committee of Experts on the Rights and Welfare of the Children ACERWC
2
African Union, African CDC, World Health Organisation
2
Aga Khan Health Services, Kenya
2
AHOP
2
AidData
2
AIDS and Rights Alliance for Southern Africa
2
AIDS Care Trust of Namibia
2
AIDS Free (Strenghtening High Impact Interventions for a AIDS-free Generation)
2
Aidsfonds
2
Aidsmap
2
Aidspan
2
All in Diary
2
Alzheimer's Association
2
American Academy of Child & Adolescent Psychiatry and American Psychiatric Association
2
American Academy of Child and Adolescent Psychiatry
2
American Diabetes Association
2
American Lung Association
2
American Nurses Association
2
AMREF
2
amref Health Africa
2
and I. Feijo
2
Annals of Global Health
2
Anne-Sophie Coutin, et al.
2
Arlington, VA: USAID’s AIDS Support and Technical Assistance Resources, AIDSTAR-One, Task Order 1
2
Asher, I.
2
ASLM
2
Asociación Colombiana de Infectiologiá ACIN
2
Assaf, Shireen, Wenjuan Wang, and Lindsay Mallick
2
Assessement Capacities Projekt
2
Assistance Coordination Unit
2
Australian Agency for International Development, Handicap International - Humanity & Inclusion, iMMAP
2
Australian Aid
2
B. Pick
2
B. Wisner, and J. Adams
2
B.S. Kamps
2
Baldacchino, D.
2
Banerjee, A.
2
Banks, Lena M., Walsham, Matthew and others
2
Barasa, E.
2
Barrett, O.L.
2
BBC Media Action
2
Becher, H.
2
(CDC) Center for disease control and prevention
1
(National Union of Disabilities’ Organisations of Rwanda) NUDOR
1
(Regional Office of the World Health Organization)
1
(World Psychiatry
1
)Unicef
1
, M. K. C. Nair
1
, S. Evans‐Lacko
1
, S. Eymard-Duvernay
1
, UNICEF
1
. Women's Refugee Commission (WRC)
1
.World Health Organization (WHO), Regional Office for South-East Asia
1
1000 Cities 1000 Lives
1
1mg
1
2014 Demographic and Health Survey Key Findings
1
2018
1
2020
1
2021 Malawi Sustainability Index and Dashboard Summary
1
3 Good Health and well-beeing
1
390: 898&ndash
1
3ie Impact
1
3RP
1
4 Children (Coordinating Comprehensive Care for Children)
1
80,000 hours
1
912
1
[Asian Disaster Preparedness Center (ADPC)]
1
[Global Handwashing Partnership]
1
[Republic of Libera, Ministry for Health]
1
A global NGO network for principled and effective humanitarian action (ICVA)
1
A.
1
A. Rimoin
1
A. A. Neilson, C. A. Mayer
1
A. A. Olashore
1
A. A. Williamson
1
A. Abdul-Quader
1
A. Abdul-Quader, M. Berry, T. Bingham
1
A. Abdullah Khan, H. Akter Mita, et al.
1
A. Abdulmoneim
1
A. Adesina
1
A. Aerts, M. Grzemska
1
A. Al-Kassem,F. Joria,H. Alnahhas, et al.
1
A. Alebel
1
A. Amouzou
1
A. Anand
1
A. Anand, J. Sandefur, and A. Subramanian
1
A. Arzimanoglou
1
A. August Burns, Sandy Nieman, Elena Metcalf, Ronnie Lovich, Jane Maxwell, Katharine Shapiro
1
A. Baddeley
1
A. Ball
1
A. Baller, et al.
1
A. Baumann, C. Hofstetter, et al.
1
A. Bello Cherifath
1
A. Benson
1
A. Benzacar
1
A. Bhakta Shrestha
1
A. Bokazhanova
1
A. Bolotbaeva
1
A. Boltaev
1
A. Bone
1
A. Brotherton
1
A. Brown
1
A. C. Hesseling, M. F. Cotton, C. F. von Reyn, et al.
1
A. Caye, P. J Frick & L. A Rohde
1
A. Chiumento
1
A. Chu, Z. Li et al.
1
A. Cohen, J. Eaton, B. Radtke, et al.
1
A. Cournil
1
A. D. Meundi, M. D. Meundi, B. B. Dhabadi
1
A. D. Meundi, M. D. Meundi, B. B. Dhabadi, et al.
1
A. Delpak, et al.
1
A. E. Kendall
1
A. E. Miranda
1
A. Fay
1
A. Figueroa
1
A. Fuchs
1
A. Fuss, H.D. Mazigo, et al.
1
A. Fuss, U. Ziegler, et al.
1
A. G. Yemaneberhan
1
A. García-Prado, J.P. Sarmiento, et al.
1
A. Gebrie
1
A. Gheorghe
1
A. Goba, et al.
1
A. Goga
1
A. Grimsrud
1
A. Guedes
1
A. Gupta
1
A. Haenen
1
A. Hanciles-Amu
1
A. Harxhi
1
A. Harxkhi, et al.
1
A. Horban
1
A. Hovhannesyan, P. Moonan, A. Dadu
1
A. Imohe, J. Krasevec et al.
1
A. Isehak
1
A. Ivanenko
1
A. J. Flisher
1
A. J. Gage
1
A. J. Prendergas
1
A. J. Shattock
1
A. Jain
1
A. Jindani, A. Nunn, D. A. Enarson
1
A. K. Lam
1
A. Kamensa, S. Olsena
1
A. Kanabus
1
A. Kapilashrami
1
A. Karimi, R. M. Ghanaie
1
A. L. Drake
1
A. L. P. Batista
1
A. L. Slogrove
1
A. L. Wirtz
1
A. Lachman
1
A. Landry, et al.
1
A. LC de Vries
1
A. Liland
1
A. Locke, N. Kirst, C.G. Shultz
1
A. Long
1
A. Lwidiko
1
A. Lycett
1
A. M. Tavares
1
A. Mahieu
1
A. Malaza
1
A. Malik, M.Li, et al.
1
A. Martin
1
A. Medhanyie, M. Spigt, Y. Kifle, et al.
1
A. Mejia
1
A. Menon
1
A. Micah
1
A. Mijch
1
A. Minter, J. Edmunds et al.
1
A. Miruka
1
A. Miti
1
A. Moniruzzaman
1
A. Montresor
1
A. Moolla, S. Kgowedi et al.
1
A. Murray-Zmijewski
1
A. Mwangi
1
A. Nasheeda
1
A. Nicholson
1
A. Nyundo
1
A. O. Rojas Vistorte , W. Ribeiro, C. Ziebold, et al.
1
A. Ojoo, B. Amugune et al.
1
A. P. C. F. Freire
1
A. Pawlowski, M. Jansson, M. Sköld, et al.
1
A. Phillips
1
A. Pirani
1
A. Piubello
1
A. Prüss-Ustün
1
A. Rakotoarisoa, L. Randrianasolo, S. Tempia, et al.
1
A. Rihan
1
A. Roy, M. Eisenhut, R. . Harris, et al.
1
A. Russolillo
1
A. S. Brand
1
A. Sahoo and R. Goswami
1
A. Sandoz Brand
1
A. Sands
1
A. Scandurra, Dr. S. Libianchi, G. Parisi
1
A. Scheibe
1
A. Sharma
1
A. Silveira
1
A. Smajljaj
1
A. South, H. Ledigo-Quigley, P. Khan, et al.
1
A. Sriram
1
A. Stavropoulou, A. Philalidis, et al.
1
A. Stein
1
A. Stengaard
1
A. Stringaris
1
A. Strode
1
A. T. Choko
1
A. T. Makadzange
1
A. Tandon et al.
1
A. Tausch
1
A. Terlikbayeva, S. Hermosilla, S. Galea, et al.
1
A. Tursynbayeva
1
A. van Ahee
1
A. Verster
1
A. Vieno
1
A. Volokha
1
A. W. Gold
1
A. Warnke
1
A. Welbourn
1
A. Wirtz
1
A. Xhuvani
1
A. Yager
1
A. Zumla
1
A.-C. ZK Bissek
1
A.-M. Bergh,,and M. Makua
1
A.B. A. Boxall, D. W. Kolpin, et al.
1
A.B. Ghartey
1
A.C. Ubesie
1
A.D. Négrel, H.R. Taylor and S. West
1
A.Hill, T. Swan and K.Timmermans
1
A.I. Kryvoruk
1
A.L. Bustinduy, W.E. Secor, et al.
1
A.L: Fanning
1
A.Mavrodaris
1
A.Naess Herstad
1
A.O.Al-Kathib, K.S.Al-Mazhoum, et al.
1
A.Ramesh
1
A.Sullivan
1
A.V. Sudakova
1
A.W. Gelb, W.W. Morriss, W. Johnson, et al.
1
AAGBI Foundation
1
Aantjes, C.
1
Aaron M Kipp, Margaret Maimbolwa, Marie A Brault et al.
1
Aarthi, G.R.
1
Aarti Patel, Patrick Mubangizi, Christa Cepuch
1
Abbara, A.
1
Abdala, M et al
1
Abdel-All, M
1
Abdoulaye F., M. Bop, A. Kane
1
Abdoulaye Mar Dieye
1
Abdul Rahim, H.F.
1
Abdulkareem, B.
1
Abdulrahim, D.
1
Abebaw Fekadu, Girmay Medhin, Medhin Selamu, et al.
1
Abebe, B.
1
Abeje Fekadu, G. F. Ambaw Getahun
1
Abela-Ridder, B. et al.
1
Abera, M.
1
Abhaskhanian, A.
1
Abibou Mamadou and Modeste Anato
1
Abida Haq binti Syed M. Haq et al.
1
Abir, T.
1
Ablo Prudence Wachinou, Serge Ade, Gildas Agodokpessi, Berenice Awanou, Dissou Affolabi, Wilfried Bekou, Marius Esse, Gabriel Ade, Severin Anagonou, Anthony D. Harries,1Programme National contre la Tuberculose (PNT), Cotonou, Bénin
1
Abola, M. T. B.
1
Aboud S., R. Mdegela
1
Abras A., Ballart C., Fernández-Arévalo A., et al.
1
Abubakar, A.
1
Abubakar, B.K.
1
Abubakar, I.
1
Abuga, J.A.
1
Academic Journal of Interdisciplinary Studies MCSER Publishing
1
Academic Journals
1
Academicus (International Scientific Journal)
1
Academy for Educational Development
1
Academy of Medical Royal Colleges , England
1
ACC
1
Access Campaign, Médecins sans Frontières
1
Access Living
1
Acclimatise, Climate and Development Knowledge Network (CDKN)
1
ACCSI
1
ACCSI, ICASO
1
Aceite o Desafio (Terminemos com a AIDS)
1
ACF
1
ACF International Network and the Oakland Institute
1
ACF International Network and Tripode
1
ACF International, SIDA
1
Achary A.
1
Acharya, S., S. Sharma, B. Dulal, K. Aryal
1
achieving control of asthma in children in africa - acacia
1
Acibadem University, Atasehir-Istanbul, Turkey
1
Ackerman Gulaid, Laurie
1
ACPF, Plan International
1
ACPR
1
ACT Watch Group  et al
1
ACT-Accelerator: An economic investment case & financing requirements
1
Acta Scientific Medical Sciences​
1
ACTafrica, HNP
1
Action against AIDS
1
Action against AIDS Germany
1
Action Contre la Faim (ACF)
1
Action Contre la Faim (ACF) International
1
Action Contre la Faim (ACF) International,
1
ACTION global health advocacy partnership
1
Action on Anitbiotic Resistance (ReAct)
1
Action on Armed Violence
1
ACTION partner oranizations
1
ActionAid, Danish Refugee Council, Norwegian Refugee Council, et al
1
Adachi, Y.
1
Adams, J.
1
Aday A.W.
1
ADCAP Age & Disability Capacity
1
ADCAP Age an& Disability Capactiy
1
Addiction Rehab Treatment Centre
1
Addiction/Suisse
1
Addis Ababa City Administration Health Bureau
1
Addo-Yobo, E. et al.
1
Adebowale T., Umukoro O., Gater R., et al.
1
Adela Cayetano, R.D.
1
Adele Harmer and Abby Stoddard, Humanitarian Outcomes
1
Adelekan, B.
1
adelphi
1
Adfam
1
Adhikari, B.
1
Aditya Vyas
1
Adler, A.J.
1
Adolescent Division, Ministry of Health and Social Welfare, Government of India
1
Adrian Sondheimer
1
Adriko, M.
1
Advanced Life Support Group, Childhealth Advocacy International
1
Advanced Training Program on Humanitarian Action ATHA
1
Advancing Partners & Communities (APC)
1
Advancing pharmacy worldwide
1
Advantage Africa, FIRAH, Resource Center Applied Research and Disability
1
Adventist Development and Relief Agency International, Caritas, Fiji Red Cross Society et al.
1
Advocates for action
1
AECT
1
AERAS
1
AfClix
1
AFEM African Federation For Emergency Medicine / Fédération Africaine de Médecine d'Urgence
1
AFEW
1
Afford
1
AFMC Resource Group
1
AFP Fact check
1
Africa CDC Centres for Disease Control and Prevention (Safeguarding Africa's Health)
1
Africa Centres for Disease Control and Prevention (Africa CDC)
1
Africa Centres for Disease Control and Prevention Africa CDC
1
Africa Disability Alliance (ADA)
1
Africa Infodemic Response Alliance, IFRC, UNICEF
1
Africa One Health University Network (AFROHUN)
1
African Centre for the Constructive Resolution of Disputes
1
African Centre for Treatment and Rehabilitation of Torture Victims (ACTV)
1
African Development Bank
1
African Development Bank Group
1
African Development Fund
1
African Disability Rights Yearbook
1
African Evaluation Journal
1
African Field Epidemiology Network (AFENET)
1
African Journal of Disability
1
African Journal of Laboratory Medicine
1
African Journal of Pharmacy and Pharmacology
1
African Journal of Primary Health Care & Family Medicine
1
African Journal of Primary Health Care & Family Medicine (PHCFM)
1
African Journal of Primary Health Care & Family Medicine, AOSIS
1
African Journal of Thoracic and Critical Care Medicine
1
African Journals Online (AJOL)
1
African Population and Health Research Centre APHRC
1
African Population Studies
1
African Prgramme for Onchocerciasis Control
1
African Religious Health Assests Programme ARHAP
1
African Religious Health Assets Programme (ARHAP)
1
African Union of the Blind (AFUB), Cameroon National Association for the Blind (CNAB)
1
African Union UN Human Rights Council
1
African Union, ALMA, and RMB Partnership to End Malaria
1
AfrOx
1
Aftab Ala, Elizabeth Boxall, Steven Bradley et al.
1
Afulani PA, Nutor JJ, Agbadi P, Gyamerah AO, Musana J, Aborigo RA, et al.
1
Agar Brugiavini and Noemi Pace
1
Agbiji E., Agbiji O.M.
1
Agbor, V.N.
1
Age and Disability Consortium
1
Ageed, A.
1
Ageing and Disability Task Force (ADTF)
1
Agence du Médicament de Madagascar
1
Agence France-Presse
1
Agence Nationale de la Statistique et de la Démographie (ANSD) Dakar, Sénégal et MEASURE DHS, ICF International
1
Agencia Espanola de Cooperatión International para el Desarrollo
1
Agency for Integrated Care
1
Agency for Technical Cooperation and Development (ACTED)
1
Ager, A, Ager, W, Stavrou, V. & Boothby, N.
1
Ager, D., Oele, G., Muhula, S., et al
1
Agne Diminskyte
1
AGNES B. SEGARRA, LEA MYLENE R. REBANAL, FE A. SINSON et al.
1
Agni, Kathy
1
Agora Research Letter
1
Agriculture for Impact-Imperial College of London
1
Aguayo, Victor M. et al.
1
Agudo C. T., Nattez S.G.V.
1
Aguilar-León, P et al.
1
Agustina R., Dartanto T., Sitompul R., et al.
1
Agyemang, C.
1
Agyepong I. et al.
1
Ahmad, U., Chau, D.M. et al.
1
Ahmat, A.
1
Ahmed Mohamed Abdel Shafi and Reem Mohamed Abdel Shafi
1
AHOP National Centre based in Nigeria
1
Ahsan, T., Islam, S. and Ryan, P.
1
Ahumada, K.
1
AHVP
1
AI.COMM
1
AIDS
1
AIDS & TB Programme
1
AIDS Accountability, et al.
1
AIDS Action
1
AIDS and Rights Alliance for Southern Africa (ARASA)
1
AIDS Care Psychological and Socio-medical Aspects of AIDS/HIV
1
AIDS Foundation (Until no child has AIDS)
1
AIDS Foundation of South Africa
1
AIDS Free
1
Aids Healthcare Foundation (AHF) Nigeria
1
AIDS Research and Therapy
1
AIDS Support and Technical Assistance Resources Project,
1
AIDSFree Project
1
Aidstar-One
1
AIIPC
1
Aiken L., Simonetti M., Sloane D., et al.
1
Ajijola, O.A. et al.
1
Ajit Pradhan, Pradeep Poudel, Deborah Thomas, Sarah Barnett
1
Akinlo, Ambrose, Adeleke Bisiriyu, and Olapeju Esimai
1
akkon Hochschule für Humanwissenschaften
1
Akpenpuun Joyce Rumun
1
Aksion Plus
1
Aksoy, S.
1
Aktionsbündnis gegen AIDS
1
Al Delaimy W., Ramanathan V., Sanchez Sorondo M. et al.
1
Al Himaya Foundation for Trauma Recovery, Growth and Resilience
1
Al Ju’beh K
1
Al Moosawi, S.
1
Al-Shorbaji, Najeeb, Atun, Rifat, Car, Josip, Majeed, Azeem, Wheeler, Erica.
1
Alabali-Radovan, R.
1
Alabí Montoya, F.J.
1
Alak, ACD.
1
Alam K., Shah A.K., Ojah P., et al.
1
Alan J Budney & Catherine Stanger
1
Alan J Flisher
1
Alarcón-Yaquetto
1
Alastair Cook
1
Albania Center for Population and Development (ACPD)
1
Albanian Association of People Living with HIV/AIS
1
Albanian Center for Population and Development (ACPD)
1
Alcáron de Noya, B.
1
Alejandra Carrillo Roa
1
Aleksandrowicz L., Green R., Joy E., et al.
1
Alemayehu Tibebe and Kenfe Tesfay
1
Alemayhu Bekele and Yihunie Lakew
1
Alemu Tilahun, H.
1
Alexander Butchart, David Brown, Andrew Wilson, and Christopher Mikton
1
Alexander Butchart, Susan Hillis, Angela Burton et al.
1
Alexander Lourdes Samy, Zahra Fazli Khalaf, & Wah-Yun Low
1
Alexander von Gontard
1
Alexandre Delamou, Alison M El Ayadi, Sidikiba Sidibe, et al.
1
Alfeus, A.
1
Alice Mark
1
Alice Payne Merritt, Gabrielle Hunter, Anne Ballard et al.
1
Aliga C., Mutyabule J., Nakate G., et al.
1
Aliku, T. et al.
1
Alimardani, M. and Mona Elswah
1
Alimonte, Mary D'
1
Alipanah N, Jarlsberg L et al.
1
Alister C. Munthali
1
Alister Munthali, Maxton Tsoka, James Milner, and Peter Mvula
1
All in Diary (AID)
1
All-Ukraine Network of PLWH
1
Allach, Y.
1
Allaire, A.
1
Allers, Claudia, Timothy O’Hearn, and Meba Kagone
1
Alliance
1
Alliance for Health Policy and System Research
1
Alliance for Health Policy and Systems Research
1
Alliance for Health Policy and Systems Research (AHPSR) and World Health Organization
1
Alliance for the Prudent Use of Antibiotics (APUA) - Nepa
1
Alliance of Bioversity & CIAT
1
Allied Publishers Private LTD.
1
Alliot C.
1
Allwood, B.
1
Ally O, Kanoi BN, Ochola L, et al.
1
Almeida C
1
Almudena Marí Saéz, Sabrina Weiss, Kathrin Nowak,et al.
1
ALNAP, Groupe URD - Groupe Urgence Rehabilitation Developpement
1
ALNAP, Provention Consortium
1
ALNAP-CDA
1
Alonso, J.
1
Alonso-Sardón, M.
1
Alrabays, M.
1
Altaf Hossain, Isaac Maddow-Zimet, Meghan Ingerick et al.
1
Altcheh, J.
1
Altweck, L.
1
Alva, R.
1
Alvarado R., Ramírez J. et al
1
Alves Dias, C.
1
Alves J.D., Abade A.S., Peres W.P. et al.
1
Alys, W.
1
Alyssa S. Parpia, Martial L. Ndeffo-Mbah, Natasha S. Wenzel, et al.
1
Alzheimer Society of Canada
1
Amaar, A.
1
Amalia Panzarelli
1
Amanda Mattsson
1
Amaya M Gillespie, Rafael Obregon, Rania El Asawi, et al.
1
Amazon Malaria Initiative AMI
1
Amber Hsiao
1
AmC
1
AMECEA
1
American Academy of Family Physicians
1
American Academy of Paediatrics
1
American Academy of Pediatrics
1
American Chemistry Council
1
American Hospital Association AHA
1
American Journal of Psychiatry
1
American Leprosy Mission
1
American Psychiatric Association
1
American Psychiatric Association Foundation and the Mental Health and Faith Community Partnership Steering Committee
1
American Psychological Association
1
American Public Health Association
1
American Research Foundation,
1
American Society of Hospital Pharmacists (ASHP)
1
American Society for Laboratory Medicine (ASLM)
1
American Thoracic Society
1
AmfAR
1
Amina Mushtaq, Attiya Inam, Muhammad Abiodullah
1
Amini, M.
1
Aminul Hasan
1
Amkongo, M.
1
Amnesty International Publications
1
Amoah A.S., P. T. Hoekstra, M. Casacuberta-Partal, et al.
1
Amodeo, C. et al.
1
AMREF Health Africa, Health System Advocacy Partnership
1
Amrita Gill-Bailey, Kathryn Bertram, Uttara Bharath et al.
1
Amsale Cherie, Ato Hussen Mekonen, Tsehay Shimelse
1
AMSHeR (American Men for sexual Health & Rights)
1
Amterdam Institute for Global health & Development aighd
1
Amy Metzger, MPH
1
Ana Beatriz Monteiro Costa, Mario Gyoeri and Fábio Veras Soares
1
Ana Carvajal, Amando Martín, Enrique Blanco, et al.
1
Ana Carvajal, José Félix Oletta López, Alejandro Rísquez
1
Ana Cecília Gomes Rosa Luiz, Bruna Silveira Caixeta, Milena Ferreira Cruvinel et al.
1
ANA Enterprise
1
Ana Maria Henao-Restrepo, Ira M Longini, Matthias Egger, et al.
1
Anahi Ayala Iacucci, R. Copeland, Z. Mamood, et al.
1
Analysis Hub
1
Anand, S.
1
Anand, Shuchi
1
Ananke
1
Anaya-Covarrubias, J.Y.
1
Anayda Portela, Helen Smith, Cicely Marston
1
and J. Latimer
1
and A. Kent
1
and A. Rouse
1
and A.M.Chirinos-Leañez
1
and B.M. Ances
1
and C. Agbedia
1
and C. Hanbury
1
and C. Hoffmann
1
and C. Sabine
1
and C. Wonodi
1
and C.J. Arnson
1
and C.L.Weeraratne
1
and D. Samarashinghe
1
and D.V.Havlir
1
and F. Serhan
1
and G. Breed
1
and I. Ngoumou
1
and I. Walker
1
and I.Falkenberg
1
and J. Elkins
1
and J. Kinyanjui
1
and J. M. Cohen
1
and J. Rüppel
1
and K. Crofts
1
and K. Geffert
1
and K. S. Jacob
1
and K.R. Smith
1
and L. Reilly
1
and L.M.Morel
1
and M. A. El‑Sweify
1
and M.Khan
1
and M.S. Walker
1
and O. Bowden-Jones
1
and P. Heydt
1
and R. Franceys
1
and R. Shaw
1
and R.O'Neill
1
and S. Ayenalam Kidanie
1
and S. Fung Lee
1
and S. Schofield
1
and S.J. Mason
1
and T. Clasen
1
and W. Scholten
1
ANDEMIA
1
Anderson, H.R.
1
Anderson, L.
1
Andersson E., Frantzeskaki N., et al.
1
Andrade, D.
1
Andreas Sandgren, Marieke J. van der Werf, Netta Beer et al.
1
Andres A.
1
Andrew Garnett, Ticky Raubenheimer, Debra Kristensen et al.
1
Andrew Maddocks, Robert Samuel Young and Paul Reig
1
Andrew S Azman, Lucy A Parker, John Rumunu, et al.
1
Andrianos, L.
1
Andy Barraclough
1
Andy Featherstone
1
Angelo Barbato, Martine Vallarino, Filippo Rapisarda, et al.
1
Angheben, A. et al.
1
Angwenyi, V.
1
Anjela Taneja and Amitabha Sarkar
1
Ann Ashworth et al.
1
Ann Indian Acad Neurol
1
Anna Marriott
1
Anna Melissa S. Guerrero
1
Annah Wamae, George Kichamu, Francis Kundu, Irene Muhunzu
1
Annals of General Psychiatry
1
Anne Griffin, Patricia A. Potter
1
Annear, Peter Leslie
1
Annelies Heijmans
1
Annie Wilkinson, Almudena Marí Sáez, Jonah Lipton, Fred Martineau and Clare Chandler
1
ANNIEWILKINSON ANDMELISSA LEACH
1
Annim, Samuel Kobina, Kofi Awusabo-Asare, and Joshua Amo-Adjei
1
Annual Reviews
1
Ansari, Armin
1
Ansumana, R.
1
Antares Foundation
1
Anti-Malaria Campaign (AMC), Sri Lanka
1
Anti-malaria Campaign Headquarters - Public Health Complex
1
Antimicrobial Resistance & Infection Control
1
Antonia Braus, Maria Victoria Larrateguy, Angela R. Schug, Johan Willems
1
Antonia Braus, Maria Victoria Larrateguy , Angela R. Schug, Johan Willems
1
Antunes Andrade, F.
1
Anushka Kalyanpur
1
Anxiety and Depression Association of America (ADAA)
1
Anxiety Canada
1
AOSIS Publishing
1
APA Presidential Task Force on Posttraumatic Stress Disorder and Trauma in Children and Adolescents
1
Aparecida Vincent, V. et al.
1
APB
1
Apeagyei A.E., Dieleman J.L., Leach-Kemon K., et al.
1
Apeagyei A.E., Lidral-Porter B., Patel N., et al.
1
APHR
1
APN+
1
Apotheker ohne Grenzen
1
Apotheker ohne Grenzen und Brot für die Welt
1
Appleton, R.E. & Cross, J.H.
1
Aquaclara, et al.
1
Ar-Rizqi, M.A.
1
Aragaw Lamesgin
1
Arakaki-Sanchez
1
Aranka Anema1,2*, C. G. Au-Yeung
1
Arantes Beatriz, L. B.
1
ARASA (AIDS & Rights Alliance for Southern Africa)
1
ARASA AIDS & Human Rights Alliance for Southern Africa
1
Arbeitskreises Blut des Bundesministeriums für Gesundheit
1
ARC
1
ARCH Project Nepal
1
Arens-Azevêdo U.
1
Argaw M.
1
Argote P., Barhan E., Zukerman Daly S. et al.
1
Arias, Daniel
1
Arii M., F. Baele, J. Bedford et al.
1
Arima Mishra
1
Arjadi , R.
1
Arkangelo Ali Association
1
Arlington, VA: Advancing Partners & Communities
1
Arlington, VA: Management Sciences for Health
1
ARM
1
Armed Forces Pest Management Board, USA
1
Armenian National AIDS Center
1
Armocida, B.
1
Armstrong, G.
1
Armstrong, J.
1
Arne H Eide & Bhekie Jele
1
Arne H Eide & ME Loeb
1
Arne H Eide and Yusman Kamaleri
1
Arne H. Eide & Tlamelo Mmatli
1
Arne H. Eide, Shailes Neupane, Karl-Gerhard Hem
1
Aron, M.B. et al.
1
Arq Neuropsiquiatr
1
Arquivos Brasileiros de Cardiologia
1
Arregoces L. et al.
1
Arrieta, A.
1
Arup
1
Aryal, K. K., R. Dangol, P. Gartoulla, and G. R. Subedi
1
Asa, S.S., A. Titilayo, and J. A. Kupoluyi.
1
Asaaf, Shireen, Wenjuan Wang, and Lindsay Mallick
1
Asaduzzaman, M. et al.
1
Asakura S.
1
Asante, C. et al.
1
Ascent
1
Asean Briefing
1
ASEAN for Mental Health
1
Ashby B.
1
Ashdin Publishing Journal of Drig and Alcohol Research
1
Asher, M.I.
1
Ashish KC, R. Gurung, M.V Kinney, et al.
1
Ashish, K.C.
1
Ashleigh Tuite
1
ashm hiv management in Austalasia
1
Ashorn, P.
1
ASHP
1
ASIA
1
Asia Pacific Leaders Malaria Alliance
1
Asia Pacific Leaders Malaria Alliance APMEN
1
Asia Pacific Observatory on Health Systems and Policies
1
Asia Pacific Observatory on Health Systems and Policies
1
Asia-Pacific Community Mental Health Development Project
1
Asian American Psychological Leadership (AAPA)
1
Asian Disaster Preparedness Center (ADPC)
1
Asian Disaster Reduction Centre (ADRC)
1
Asian-Pacific Resource & Research C0entre for Women (ARROW)
1
Asian-Pacific Resource and Research Centre for Women (ARROW)
1
Asmani, J. A.
1
Asmelash, D.
1
Assaf S., W. Wang, L. Mallick
1
Assaf, Shireen and Rebecca Winter
1
Assaf, Shireen, and Rathavuth Hong
1
Assaf, Shireen, Sarah Staveteig, and Francine Birungi
1
Asseburg, M.
1
Assegaai, T. and H. Schneider
1
Assessment Capacities Project ACAPS
1
Assisting Hands Home Care
1
Association de recherche en soins infirmiers
1
Association française des anthropologues
1
Association of Indonesian Continents
1
Associazione Antigone
1
Astle. B.
1
ATAA Humanitarian Relief Association, BINAA for Development, Children Of One world, et al.
1
Atal Bihari Vajpayee Institute of Good Governance & Policy Analysis
1
Aten, J.
1
Ateudjieu, J.
1
Atherstone D.
1
Atlantes
1
Atun, R.
1
AUB American University of Beirut
1
Auberon Jeleel Odoomn Tan Xiangyun, Laurie Y. Hung & Arnaud Rouillot
1
Aubert P.
1
Auckland District Health Board NZ & Diabetes Projects Trust
1
Auerbach, R.
1
August 2024
1
August Burns, Linda O’Neal Eckert, Susan Hariri et al
1
Augustine, A.
1
AUNAIDS
1
Aung Zayar Paing
1
Aung, Toe Toe
1
Austin-Evelyn K, Rabkin M, Macheka T, Mutiti A, Mwansa-Kambafwile J, Dlamini T, et al.
1
Australian Aid & CBM
1
Australian Commission on Safety and Quality in Health Care (ACSQHC)
1
Australian Government AusAID
1
Australian Government Department of Foreign Affairs and Trade
1
Australian Institute of Family Studies Child Family Community
1
Australian National Clinical Evidence Taskforce
1
Australian Research Alliance for Children and Youth (ARACY)
1
Australian Women's Health Network
1
Austrian Red Cross
1
AVAC (Global Advocacy for HIV Prevention)
1
Avaria, A. et al.
1
Avenir Health, Johns Hopkins University (USA) and Victoria University (Australia)
1
Awoyemi Abayomi Awofalaa, Olusegun Emmanuel Ogundele
1
Awudu, RA.
1
Awusabo-Asare, K.
1
Axios, et al.
1
Axsel, C.
1
Ayala, George
1
Aye Kyawt Paing et al.
1
Ayele, Wondimu, Habtamu Tesfaye, Roman Gebreyes, and Tesfayi Gebreselassie
1
Ayele, Wubegzier Mekonnen
1
Aziz, A.
1
Ärtze der Welt
1
Ärzte der Welt
1
Ärztliches Zentrum für Qualität in der Medizin (ÄZQ)
1
ÄZQ
1
Åsa Hammar and Guro Årdal
1
B Watso, E.Togami et al.
1
B-Lajoie,MR. O. Drouin,G. Bartlett, et al.
1
B. Falissard
1
B. A. McCormick and R. J. Eltringham
1
B. Akkazieva
1
B. B. Bachore
1
B. Birmaher
1
B. Brown
1
B. C. Zanoni
1
B. Cao
1
B. Chimukangara
1
B. Davis
1
B. Diaz
1
B. Durovnia
1
B. Duthey, Ph.D
1
B. Ezenwa
1
B. Frank‐Hatitchki: O. Ogunwobi
1
B. H. Singer (Princeton University)
1
B. Herstad
1
B. J. Mohapia
1
B. James, Ph.D.
1
B. K. Roy
1
B. Karo
1
B. Killingo
1
B. Lee, E. Pearce, D. Buscher
1
B. Lucas-Molina
1
B. M. McCoy
1
B. Mason Meier
1
B. Mboya, P. Maro, J. Gulaka et al.
1
B. Moges, B. Amare, F. Asfaw, et al.
1
B. N. Ezenwa, I. B. Fajolu, O. R. Akinajo, et al.
1
B. Noubary
1
B. Nurcombe
1
B. Oerbeck
1
B. Ohye
1
B. O’Donnell
1
B. Parks et al.
1
B. Poelman, K.G. Dewey, et al.
1
B. Pozzoni
1
B. Rajamaki
1
B. Refetllari
1
B. Russell et al.
1
B. S. Singhal
1
B. Skinner, and R. Shaw
1
B. StamblerI
1
B. Subha Sri
1
B. Tesfaye
1
B. Unnikrishnan
1
B. Vitiello
1
B. Weil
1
B. Williams
1
B. Xhani
1
B.A. Wall, A. Mateus, L. Marshall et al.
1
B.Bandelo, S. Michaelis, D. Wedekind
1
B.Callender, V. Adams, et al.
1
B.F. Rajsfus, P. H. Carneiro et al.
1
Baard, C.B.
1
Baas, Stephan
1
Back Pack Health Worker Team (BPHWT)
1
Badrizadeh, A.
1
Baer B.
1
BAff
1
Baghdadi-Sabeti , G.
1
Bahiru, E.
1
Bakare, M.O., Ubochi, V.N., Ebigbo, P.O. and Orovwigho, A.O.
1
Bakiono F., Wendpouiré P., Guiguimdé L. et. al.
1
Balaji, V., P. Rupali, K. Walia, et al.
1
Balakasi, K.
1
Balamurali, M.
1
Ballot, Andreas
1
Balma, L.
1
BALSAM
1
Bamba S. , Zida A., Sangaré I. et al.
1
Bambo, G. M.
1
Bambrick, H.
1
Banda, H.T. et al.
1
Banda, P
1
Bangladesh Bureau of Statistics (BBS) and UNICEF Bangladesh
1
Bangladesh Institute of Development Studies (BIDS) Grantee
1
Bangladesh Nursing Council
1
Bangladesh Red Crescent Society
1
Bangladesh Red Crescent Society (BDRCS)
1
Bangladesh Red Crescent Society (BDRCS), Community Development Department
1
Bangladesh Red Crescent Society , et al.
1
Bangladesh Red Crescent Society , German Red Cross
1
Bangladesh, Ministry of Disaster Management and Relief (MoDMR)
1
Bangpan, M
1
Bankole A., Hussain R., Sedgh G. et. al.
1
Banks, L.M. & Keogh, M.
1
Baraa, A. et al
1
Baraldi, E.
1
Barasa, V.
1
Barbara Kühlen
1
Barbara Leitgeb und Eyad Alhalabi
1
Barbara McPake, Ijeoma Edoka, Sophie Witter, et al.
1
Barbosa Martelli, D. R.
1
BardenO'Fallon J, Barry MA, Brodish P, et al.
1
Bardosh, K.
1
Barker, G.
1
Barnes, H.
1
Barráez, D.
1
Barrera-Valenciaa, M., Calderón-Delgado, L., Trejos-Castillo, E. & O’Boyle, M.
1
Barrett MP, Priotto G, Franco JR, et al.
1
Barrios, V.
1
Bartlett, E. S.
1
Bartoloni, A.
1
Bashemera, Domitilla R., Martha J. Nhembo, and Grace Benedict
1
Basic Needs Basic Rights
1
Basic Needs Ghana
1
BASICS
1
Basinga, P., Gertler, P.J., Binagwaho, A., et al.
1
Baskar, P.
1
Bastable, Andy and Russell, Lucy
1
Bataduwaarachchi, V.R.
1
Bateman, E. D.
1
Bateman, E.D.
1
Batista, C.
1
Bauer, H.
1
Bauersachs, J.
1
Bavia, L.
1
Bawi, Salai Vanni
1
Bay, N. et al.
1
Bayerisches Staatsministerium für Gesundheit und Pflege
1
Baylor College of Medicine Children’s Foundation Malawi
1
Baylor International Pediatric AIDS Initiative (BIPAI)
1
Baylor Tingathe Community Outreach Programme
1
Bazargani, Y.T.
1
Bălă, G.P.
1
Bărbat, C.
1
BC Provincial Mental Health and Substance Use Planning Council
1
BDJ Team
1
Beard, R. Suzanne
1
Beardsley, Kip., A. Zapfel, and T. Williamson
1
Beattie, T. K.
1
Beauftragte der Bundesregierung für Migration, Flüchtlinge und Integration
1
Becker, A.
1
Beckman, M.
1
Beckmann, P.J.
1
Bedding, E.J.
1
Begum, Shazia
1
Begum, T. S. M.
1
Belgian Antibiotic Policy Coordination Committee
1
Belkum, A.van, T. T. Bachmann, G. Lüdke, et al.
1
Ben Mountfield
1
Ben Naafs, et al.
1
Benbow M.
1
Bendavid E. et al.
1
Bender L.
1
Benitez J.C., Mansour M., Pecho M., et al.
1
Publication Years
Category
Countries
5423
Clinical Guidelines
919
Key Resources
807
Public Health
709
Women & Child Health
694
Capacity Building
311
Pharmacy & Technologies
131
Annual Report MEDBOX
3
Toolboxes
COVID-19
1473
Mental Health
1113
HIV
972
TB
662
Disability
570
Planetary Health
560
Ebola & Marburg
490
NTDs
462
Conflict
428
Caregiver
389
AMR
380
Refugee
359
NCDs
317
Rapid Response
247
Global Health Education
245
Pharmacy
228
Natural Hazards
206
Health Financing Toolbox
189
Malaria
166
Cholera
125
2.0 Rapid Response
123
Social Ethics
117
Zika
101
Polio
88
Specific Hazards
84
Typhoon
10
South Sudan
3
 Download  (1137)
  View PDF  (3457)
 Add to my MEDBOX

Pre- and Post-Test Counselling Guide for Pediatric HIV Testing and Counselling in Zambia

ICAP; CDC; University Teaching Hospital,; Ministry of Health, Zambia, et al. (2014) C1
 Download  (564)
  View PDF  (998)
 Add to my MEDBOX

TB in India: burden, progress and needs

Kuldeep Singh Sachdeva, Central Tuberculosis Division Ministry of Health and Family Welfare, Government of India (2012) C1
 Download  (2264)
  View PDF  (2906)
 Add to my MEDBOX

10-Step Promotion Program Toolkit

USAID; WaterLinks (2009) C1
 Download  (869)
  View PDF  (1729)
 Add to my MEDBOX

Surviving Ebola: Public perceptions of governance and the outbreak response in Liberia

International Alert (2015)
 External Link
 Add to my MEDBOX

Prevention of sexual transmission of Ebola in Liberia through a national semen testing and counselling programme for survivors: an analysis of Ebola virus RNA results and behavioural data

Soka, M.J.; M.J. Choi; A. Baller, et al. (2016) CC
The Lancet Global Health 2016 Published Online August 30, 2016 http://dx.doi.org/10.1016/S2214-109X(16)30175-9
 Download  (922)
  View PDF  (1661)
 Add to my MEDBOX

Uganda: School Health Education -Oral Health, Teachers Guide

Ministry of Health, School Health Services, The Republic of Uganda (2008) C1
 Download  (372)
  View PDF  (587)
 Add to my MEDBOX

Country Profile Madagascar: Maternal, Newborn & Child Survival

UNICEF (2012)
 Download  (850)
  View PDF  (1520)
 Add to my MEDBOX

National Policy on Infant and Young Child Feeding in Nigeria

Federal Ministry of Health, Nigeria (2010) C1
 Download  (5019)
  View PDF  (2497)
 Add to my MEDBOX

A Handbook for Integrating Sexual and Reproductive Health and Rights into HIV Programmes

Mary Nambao, Wezi Kaonga, Yusuf Ahmed, et al. SAfAIDS, Alliance Zambia (2011)
 Download  (338)
  View PDF  (538)
 Add to my MEDBOX

Скрининг и лечение гепатита С среди пациентов с лекарственно-устойчивым туберкулезом в Армении

Оганна Киракосян Médecins Sans Frontières (2018) C2
Презентация на тему значимости скрининга больных с лекарственно-устойчивым туберкулезом на гепатит С. Как лучше всего лечить этих пациентов от гепатита С.
 Download  (548)
  View PDF  (938)
 Add to my MEDBOX

Follow-up Mandona Guidelines for Practitioners 2016

Water Supply and Sanitation Collaborative Council (2016) C_WHO
A field guide for accelerating and sustaining open defecation free communities through a Community-Led Total Sanitation approach Follow-up MANDONA (FUM) is an action-oriented approach for accelerating community-wide sanitation and hygiene behaviour change following the initial triggering session. D... more
 Download  (1353)
  View PDF  (1430)
 Add to my MEDBOX

Exercises for lower-limb amputees

GTZ and International Committee of the Red Cross ICRC (2008)
Gait Training
 Download  (789)
  View PDF  (402)
 Add to my MEDBOX

Network HPN Paper: The role of education in protecting children in conflict

Susan Nicolai and Carl Triplehorn Humanitarian Practice Network (HPN); Overseas Development Institute (ODI) (2003) C1
Education in emergencies is a young area; the evidence of its impact is often anecdotal, and although its status as a humanitarian concern has gained legitimacy in recent years, it has yet to be accepted across the humanitarian community. Much more needs to be done to enhance our understanding of t... more
 Download  (271)
  View PDF  (331)
 Add to my MEDBOX

Child marriage in Senegal

Save the children Save the children (2020) C2
Accessed on 02.02.2020 Child marriage is a serious Violation of human Rights and a severe form of child abuse, and disproportionately affects girls.
 External Link
 Add to my MEDBOX

TB Toolbox
recommended

MEDBOX- The Aid libary (2022) CC
We have created a special Toolbox on Tuberculosis (TB), please click here to see all guidelines, manuals, reports & studies
 Download  (552)
  View PDF  (784)
 Add to my MEDBOX

Country Profile: Maternal, Newborn & Child Survival - Kenya

United Nations Children's Fund (UNICEF) (2012)
Statistics and Monitoring Section / Policy and Practice
 Download  (363)
  View PDF  (364)
 Add to my MEDBOX

Policy for the prevention of hiv infections among key populations in Kenya

Ministry of Health, Kenya Ministry of health (2016) C1
 Download  (2129)
  View PDF  (3731)
 Add to my MEDBOX

National Training Package on Provider-initated Paediatric HIV Testing & Counselling in Zambia. Training Manual
recommended

ICAP; CDC; University Teaching Hospital,; Ministry of Health, Zambia, et al. (2013) C1