Thema
Journal Article
253
Observational Study
244
English Abstract
77
Observational study
68
Multicenter Study
36
Observational studies
28
Comparative Study
18
Cohort studies
11
Gastric cancer
11
Epidemiology
10
observational study
10
Germany
9
Review
9
Pharmacovigilance
8
Sterbeort
8
Quality management
7
Randomized Controlled Trial
7
Death certificates
6
Adherence
5
Beobachtungsstudie
5
COVID-19
5
Coercion
5
Cohort
5
Death certificate
5
Health services research
5
Hydroxymethylglutaryl-CoA Reductase Inhibitors
5
Pharmacoepidemiology
5
Rectal cancer
5
Surgery
5
Analgesics, Opioid
4
Architecture
4
Catalogue of requirements
4
Chemotherapy
4
Chronic knee pain
4
Chronic lower back pain
4
Chronic pain
4
Complementary medicine
4
Controlled Clinical Trial
4
Cross-sectional study
4
Dementia
4
Depression
4
Drug treatment safety
4
Elderly
4
Evidence
4
Health claims data
4
Healthcare research
4
Hospital volume
4
Indications
4
Infection control
4
Inflammatory rheumatic diseases
4
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