Thema
Pandemics
Coronavirus Infections
101
Coronavirus infections
81
COVID-19
74
Journal Article
52
Nursing
46
Coronavirus
30
Medicine
21
R
21
SARS-CoV-2
21
Mortality
19
Medicine (General)
15
Disease Outbreaks
14
Letter
14
Portugal
14
Mental health
11
Pneumonia, Viral
9
Public Health
9
Pandemie
8
Betacoronavirus
7
Comment
7
Epidemiology
7
Humans
7
Pediatrics
7
Coronavirus Infection
6
Mental Health
6
Psychology
6
Public health
6
Severe acute respiratory syndrome coronavirus 2
6
Child
5
Dentistry
5
Disease outbreaks
5
Education (General)
5
Observational Study
5
Surgery
5
Adolescent
4
Aged
4
Bereavement
4
Bronchoalveolar lavage
4
Bronchoscopy
4
Chest computed tomography
4
Coronavirus infection
4
Coronavirus infections/epidemiology
4
English Abstract
4
Enzyme-linked Immunosorbent assay
4
Exercise therapy
4
Health Personnel
4
Internship and Residency
4
Interstitial pneumonia
4
Krise
4
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