title: Response to are observational studies more informative than randomized controlled trials in hypertension? Con side of the argument.
authors.forename: Giovanni
authors.initials: G
authors.lastname: de Simone
authors.forename: Raffaele
authors.initials: R
authors.lastname: Izzo
authors.forename: Paolo
authors.initials: P
authors.lastname: Verdecchia
mesh_terms: D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D016032:Randomized Controlled Trials as Topic; D012107:Research Design