Strengthening the Reporting of Observational Studies in Epidemiology (STROBE): explanation and elaboration. (Epidemiology (Cambridge, Mass.), 2007)

(untitled) - Vandenbroucke, J; von Elm, E; Altman, D; Gøtzsche, P; Mulrow, C; Pocock, S; Poole, C; Schlesselman, J; Egger, M