Thema
Medicine
76
R
76
COVID-19
74
covid-19
71
Public aspects of medicine
65
Medicine (General)
51
Nursing
48
Education
33
L
33
pandemia
30
Covid-19
29
Arctic medicine. Tropical medicine
28
Education (General)
23
Pediatrics
22
Social sciences (General)
22
Law in general. Comparative and uniform law. Jurisprudence
21
coronavirus
20
Bibliography. Library science. Information resources
19
Z
19
Coronavirus Infections
17
Information resources (General)
17
Communication. Mass media
16
K
15
Law
15
Pandemics
15
A
14
G
14
General Works
14
Geography. Anthropology. Recreation
14
H
14
Pandemia
14
Political institutions and public administration (General)
14
Psychology
14
Recreation. Leisure
14
Social Sciences
14
coronavirus infections
14
Coronavirus
13
pandemics
12
Diseases of the musculoskeletal system
11
Sociology (General)
11
Special aspects of education
11
J
10
Political science
10
covid
10
pandemic
10
Geography (General)
9
Medical philosophy. Medical ethics
9
Human ecology. Anthropogeography
8
International relations
8
SARS-CoV-2
8
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