title: Trends in prescribing calcium-channel blockers.
authors.forename: L H
authors.initials: LH
authors.lastname: Opie
mesh_terms: D000368:Aged; D002121:Calcium Channel Blockers / Q000627:therapeutic use*; D019317:Evidence-Based Medicine; D006801:Humans; D006973:Hypertension / Q000150:complications / Q000188:drug therapy*; D018579:Patient Selection; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians' / Q000639:trends*
chemical_list: D002121:Calcium Channel Blockers