title: [Antihypertensive action of a beta-blocker: value of a controlled therapeutic trial].
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000328:Adult; D000368:Aged; D000889:Anti-Arrhythmia Agents / Q000008:administration & dosage*; D002986:Clinical Trials as Topic; D003005:Clopamide / Q000008:administration & dosage; D004357:Drug Synergism; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D008875:Middle Aged; D010869:Pindolol / Q000008:administration & dosage*; D010919:Placebos; D013223:Statistics as Topic
chemical_list: D000319:Adrenergic beta-Antagonists; D000889:Anti-Arrhythmia Agents; D010919:Placebos; D003005:Clopamide; D010869:Pindolol
vernacular_title: Action anti-hypertensive d'un bĕta-bloqueur: intérĕt d'un essai thérapeutique contrŏlé.