Thema
Pandemics
COVID-19
318
Journal Article
213
Coronavirus
169
Review
61
Coronavirus Infections
50
Public health
33
SARS-CoV-2
33
Health policy
28
Medicine
26
R
25
Letter
24
Mortality
24
Coronavirus infections
21
Epidemics
21
Epidemiology
19
Nursing
18
Portugal
18
severe acute respiratory syndrome coronavirus 2
18
Disease outbreaks
17
Severe acute respiratory syndrome coronavirus 2
17
COVID-19 [Supplementary Concept]
16
Covid-19
16
Hospital Mortality
15
Telemedicine
15
epidemiology
15
Medicine (General)
14
Comment
13
Editorial
13
Critical care
12
Disease Outbreaks
12
Ethics
12
Medical emergencies. Critical care. Intensive care. First aid
12
coronavirus
12
Viruses
11
Intensive care units
10
Mental health
10
Zoonoses
10
Biological sciences
9
Biology
9
Diseases of the genitourinary system. Urology
9
Health and wellness
9
Health sciences
9
Microbiology
9
Microorganisms
9
RNA viruses
9
Social distancing
9
Access to care
8
Acute kidney injury
8
Case Reports
8
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