ArticleBMJ (Clinical research ed.)1994
Understanding clinical trials.
D L Sackett et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.
14 papers cite it
this paperpooled ittrialcites it
ArticleBMJ (Clinical research ed.)1994
D L Sackett et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.