[Clinical evaluation of drug efficacy by the double blind method in medicine (author's transl)].
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000787:Angina Pectoris / Q000188:drug therapy; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use; D000959:Antihypertensive Agents / Q000627:therapeutic use; D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D002986:Clinical Trials as Topic; D004341:Drug Evaluation / Q000379:methods*; D006801:Humans; D000960:Hypolipidemic Agents / Q000627:therapeutic use; D007564:Japan; D008107:Liver Diseases / Q000188:drug therapy; D010919:Placebos
D000319:Adrenergic beta-Antagonists; D000889:Anti-Arrhythmia Agents; D000893:Anti-Inflammatory Agents; D000959:Antihypertensive Agents; D000960:Hypolipidemic Agents; D010919:Placebos