title: Pindolol in hypertension: a double-blind trial.
mesh_terms: D001769:Blood; D001794:Blood Pressure; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D010869:Pindolol / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D010919:Placebos; D011187:Posture
chemical_list: D010919:Placebos; D010869:Pindolol