title: Combination treatment in antihypertensive drug trials.
authors.forename: G
authors.initials: G
authors.lastname: Mancia
authors.forename: G
authors.initials: G
authors.lastname: Grassi
mesh_terms: D000959:Antihypertensive Agents / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004359:Drug Therapy, Combination; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D017410:Practice Guidelines as Topic; D014944:World Health Organization
chemical_list: D000959:Antihypertensive Agents