title: Explanatory and pragmatic trials.
authors.affiliation: Department of Medicine and Public Health, Section of Psychiatry and Clinical Psychology, University of Verona, Piazzale L.A. Scuro, 10 - 37134 Verona, Italy. corrado.barbui@univr.it
authors.forename: Corrado
authors.initials: C
authors.lastname: Barbui
authors.forename: Antonio
authors.initials: A
authors.lastname: Veronese
authors.forename: Andrea
authors.initials: A
authors.lastname: Cipriani
mesh_terms: D035843:Biomedical Research / Q000379:methods* / Q000592:standards*; D017326:Clinical Trials, Phase III as Topic; D017327:Clinical Trials, Phase IV as Topic; D006801:Humans; D016032:Randomized Controlled Trials as Topic / Q000592:standards*