title: Bronchodilators in acute bronchial asthma--a comparative study.
mesh_terms: D000293:Adolescent; D000328:Adult; D000420:Albuterol / Q000627:therapeutic use; D000628:Aminophylline / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000009:adverse effects / Q000627:therapeutic use*; D004837:Epinephrine / Q000627:therapeutic use; D006801:Humans; D013726:Terbutaline / Q000627:therapeutic use
chemical_list: D001993:Bronchodilator Agents; D000628:Aminophylline; D013726:Terbutaline; D000420:Albuterol; D004837:Epinephrine