DOI:
10.1055/s-00000128
physioscience
LinksClose Window
References
Hartling L, Ospina M, Liang Y et al.
Risk of bias versus quality assessment of randomised controlled trials: cross sectional study.
BMJ 2009;
339: b4012
Search in:
Access:
We do not assume any responsibility for the contents of the web pages of other providers.