title: [Angina pectoris by effort. Effect of Bay a 1040].
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009543:Nifedipine / Q000627:therapeutic use*; D010919:Placebos; D011725:Pyridines / Q000008:administration & dosage / Q000627:therapeutic use*; D014665:Vasodilator Agents / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D011725:Pyridines; D014665:Vasodilator Agents; D009543:Nifedipine
vernacular_title: Angina de pecho por esfuerzo. Efecto del Bay a 1040