Thema
methods
Journal Article
357
Review
299
Research Support, Non-U.S. Gov't
79
Systematic Review
46
review
38
systematic review
33
Research Support, N.I.H., Extramural
25
Review Literature as Topic
19
Research
15
diagnosis
15
Medicine
13
Meta-Analysis as Topic
13
Evaluation
12
epidemiology
12
scoping review
12
meta-analysis
11
standards
11
Evidence-Based Medicine
10
Evidence-based medicine
10
Meta-analysis
10
Methodology
10
research
10
risk assessment
10
therapy
10
Biomarkers
9
Evidenz-basierte Medizin
9
decision making
9
education
9
systematic reviews
9
treatment
9
Medicine (General)
8
Outcome and Process Assessment (Health Care)
8
Outcome assessment (Medical care)
8
Research Support, U.S. Gov't, Non-P.H.S.
8
efficiency
8
ethics
8
evidence-based medicine
8
literature review
8
peer review
8
prevention
8
randomized controlled trial
8
Meta-Analysis
7
cancer
7
cost analysis
7
cost effectiveness
7
cost-effectiveness
7
costs
7
economics
7
effectiveness
7
mehr ...