Picca, M Comparison of the antianginal efficacy of four calcium antagonists and propranolol in stable angina pectoris. [electronic resource] - European journal of clinical pharmacology 1989 - 325-31 p. digital Publication Type: Clinical Trial; Comparative Study; Controlled Clinical Trial; Journal Article ISSN: 0031-6970 Standard No.: 10.1007/BF00558494 doi Subjects--Topical Terms: Angina Pectoris--drug therapyCalcium Channel Blockers--adverse effectsClinical Trials as TopicDiltiazem--therapeutic useDouble-Blind MethodExercise Test--drug effectsFemaleHumansMaleNicardipine--therapeutic useNifedipine--therapeutic useNitroglycerin--administration & dosagePropranolol--adverse effectsSingle-Blind MethodVerapamil--therapeutic use