title: Iproveratril and bronchial asthma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000787:Angina Pectoris / Q000188:drug therapy; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D001249:Asthma; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D009570:Nitriles / Q000627:therapeutic use*; D010919:Placebos; D013147:Spirometry; D014665:Vasodilator Agents / Q000627:therapeutic use*; D014700:Verapamil / Q000627:therapeutic use
chemical_list: D000889:Anti-Arrhythmia Agents; D009570:Nitriles; D010919:Placebos; D014665:Vasodilator Agents; D014700:Verapamil