Preregistration of epidemiologic studies: an ill-founded mix of ideas.
Vandenbroucke
Jan P
JP
Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, The Netherlands. j.p.vandenbroucke@lumc.nl
D015982:Bias; D016021:Epidemiologic Studies; D004813:Epidemiology / Q000592:standards; D006801:Humans; D012042:Registries