title: The effect of LB 46 on the blood pressure in essential hypertension.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000008:administration & dosage / Q000627:therapeutic use; D000368:Aged; D001794:Blood Pressure / Q000187:drug effects; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D010869:Pindolol / Q000008:administration & dosage / Q000627:therapeutic use*; D010919:Placebos
chemical_list: D000319:Adrenergic beta-Antagonists; D010919:Placebos; D010869:Pindolol