title: What have we learned from the calcium channel blocker controversy?
authors.forename: R M
authors.initials: RM
authors.lastname: Califf
authors.forename: J M
authors.initials: JM
authors.lastname: Kramer
mesh_terms: D000818:Animals; D001161:Arteriosclerosis / Q000188:drug therapy*; D002121:Calcium Channel Blockers / Q000009:adverse effects* / Q000627:therapeutic use*; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*
chemical_list: D002121:Calcium Channel Blockers