Thema
Journal Article
1.986
COVID-19
1.826
Medicine (General)
1.323
Medicine
1.284
R
1.281
covid-19
1.112
English Abstract
756
Public aspects of medicine
735
SARS-CoV-2
490
Education
307
L
301
pandemia
298
Nursing
287
Social sciences (General)
272
Education (General)
266
Internal medicine
261
Case Reports
259
Covid-19
258
sars-cov-2
252
coronavirus
249
Letter
228
Review
212
Spain
201
infecciones por coronavirus
191
H
175
Social Sciences
175
Coronavirus
168
Coronavirus Infections
168
Special aspects of education
167
Pediatrics
165
Observational Study
146
coronavirus infections
141
Communication. Mass media
136
Pandemia
136
Editorial
133
Pandemics
132
Pandemic
131
Psychology
120
Sports
117
pandemic
109
Business
102
Diseases of the genitourinary system. Urology
99
Arctic medicine. Tropical medicine
98
COVID-19 Vaccines
98
VIRUS
98
Diseases of the circulatory (Cardiovascular) system
97
VIRUSES
97
Law in general. Comparative and uniform law. Jurisprudence
96
A
93
General Works
93
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