title: Pindolol (Visken) and angina pectoris: a double blind multicentre trial.
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D006801:Humans; D008875:Middle Aged; D010869:Pindolol / Q000009:adverse effects / Q000627:therapeutic use*; D010919:Placebos; D012008:Recurrence
chemical_list: D010919:Placebos; D010869:Pindolol