Can quality of clinical trials and meta-analyses be quantified?
Ioannidis
J P
JP
Therapeutics Research Program, DAIDS/NIAID, National Institutes of Health, Bethesda, MD 20852, USA.
Lau
J
J
D015982:Bias; D006801:Humans; D015201:Meta-Analysis as Topic; D016032:Randomized Controlled Trials as Topic / Q000592:standards