title: Hypertension: meta-analyses: first-rank evidence or second-hand information?
authors.forename: Alberto
authors.initials: A
authors.lastname: Zanchetti
mesh_terms: D000959:Antihypertensive Agents / Q000627:therapeutic use*; D001794:Blood Pressure / Q000187:drug effects*; D018660:Blood Pressure Monitoring, Ambulatory; D019317:Evidence-Based Medicine; D006801:Humans; D006852:Hydrochlorothiazide / Q000627:therapeutic use*; D006973:Hypertension / Q000175:diagnosis / Q000188:drug therapy* / Q000503:physiopathology; D015201:Meta-Analysis as Topic; D016032:Randomized Controlled Trials as Topic; D016896:Treatment Outcome
chemical_list: D000959:Antihypertensive Agents; D006852:Hydrochlorothiazide