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1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Publication Years
Category
2780
597
420
394
366
152
69
3
Toolboxes
556
547
491
458
288
267
239
215
197
149
149
135
122
120
97
95
84
82
77
73
61
47
44
30
13
4
2
Accessed December 2017
Shielding is a term used to describe the protection of individuals at high risk of severe COVID-19 illness by separating them from the general population.
Key Populations Brief Accessed November 2017

Global strategy to reduce the harmful use of alcohol

World Health Organization (2010) C_WHO