title: [Verapamil in the treatment of angina pectoris. Double-blind study with clinical-cycloergometric correlation].
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D004562:Electrocardiography; D005080:Exercise Test; D006801:Humans; D008297:Male; D008875:Middle Aged; D010919:Placebos; D014700:Verapamil / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D014700:Verapamil
vernacular_title: Verapamil no tratamento da angina de peito. Estudo duplo-cego com correlação clínico-cicloergométrica.