Thema
covid-19
141
Medicine (General)
114
Medicine
81
R
81
coronavirus
32
Public aspects of medicine
24
Psychology
12
covid 19
11
elderly
11
Geriatrics
10
mortality
10
Medical emergencies. Critical care. Intensive care. First aid
9
Microbiology
9
Nursing
9
anxiety
9
iran
9
sars-cov-2
9
Gynecology and obstetrics
8
Computer applications to medicine. Medical informatics
7
pandemic
7
corona
6
hospital
6
mental health
6
vaccine
6
Political institutions and public administration (General)
5
epidemic
5
qualitative study
5
Education (General)
4
Medical technology
4
awareness
4
covid-19 pandemic
4
depression
4
knowledge
4
quarantine
4
virtual education
4
Environmental sciences
3
H
3
Information resources (General)
3
Social Sciences
3
Social sciences (General)
3
attitude
3
coronavirus anxiety
3
coronavirus disease 2019 (covid-19)
3
covid19
3
exercise
3
pandemics
3
phenomenology
3
pregnancy
3
prevention
3
qualitative research
3
mehr ...