On the importance of heterogeneity in meta-analysis.
Keefe
Stephen M
SM
Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania School of Medicine, Philadelphia, PA, USA.
Strom
Brian L
BL
D035843:Biomedical Research / Q000458:organization & administration*; D002986:Clinical Trials as Topic / Q000379:methods; D003625:Data Collection / Q000379:methods*; D064420:Drug-Related Side Effects and Adverse Reactions / Q000517:prevention & control*; D006801:Humans; D015201:Meta-Analysis as Topic; D012107:Research Design; D017751:Safety Management / Q000458:organization & administration*