Thema
Journal Article
234
covid-19
81
COVID-19
71
Covid-19
36
Medicine
36
R
36
K
35
Law
35
Editorial
31
Review
28
pandemic
26
COVID-19 Vaccines
23
Education
23
L
22
Pediatrics
22
Internal medicine
20
Law in general. Comparative and uniform law. Jurisprudence
18
Architecture
16
Diseases of the genitourinary system. Urology
15
H
15
Psychology
15
SARS-CoV-2
15
Social Sciences
15
pandemia
15
Multicenter Study
14
Therapeutics. Psychotherapy
14
Communication. Mass media
13
Language and Literature
13
P
13
Philology. Linguistics
13
Education (General)
12
Social sciences (General)
11
B
10
Comparative Study
10
Ethnology. Social and cultural anthropology
10
Finance
10
J
10
Observational Study
10
Philosophy. Psychology. Religion
10
Political science
10
Theory and practice of education
10
coronavirus
10
Business
9
COVID-19 (Disease)
9
Sociology (General)
9
Agriculture (General)
8
Arts in general
8
Bibliography. Library science. Information resources
8
Case Reports
8
Microbiology
8
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