title: Randomization, ethics and clinical research.
authors.affiliation: Dipartimento di Medicina Interna, Azienda Ospedaliera "L. Sacco", Medicina ad Indirizzo Fisiopatologico, Università degli Studi di Milano, Milan, Italy.
authors.forename: Giorgio
authors.initials: G
authors.lastname: Costantino
authors.forename: Giovanni
authors.initials: G
authors.lastname: Casazza
mesh_terms: D002986:Clinical Trials as Topic; D004992:Ethics, Medical; D006801:Humans; D011897:Random Allocation; D012107:Research Design