Zeitschriftentitel
The Cochrane database of systematic reviews
7
Systematic Reviews
5
Systematic reviews
4
BMJ evidence-based medicine
3
BMC sports science, medicine & rehabilitation
2
BMJ open
2
Open heart
2
PloS one
2
ResearchSquare.com
2
BMJ (Clinical research ed.)
1
British journal of sports medicine
1
Clinical pharmacology & therapeutics
1
Heart (British Cardiac Society)
1
Journal of hypertension
1
PLoS medicine
1
Preventive medicine reports
1
Trials
1
bioRxiv.org
1