title: Acute asthma. I. A comparison of the immediate effects of six different modes of therapy.
mesh_terms: D000293:Adolescent; D000328:Adult; D000628:Aminophylline / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy / Q000628:therapy*; D002245:Carbon Dioxide / Q000378:metabolism; D004837:Epinephrine / Q000627:therapeutic use; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007545:Isoproterenol / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D010102:Oxygen Inhalation Therapy; D010313:Partial Pressure; D011175:Positive-Pressure Respiration; D012129:Respiratory Function Tests
chemical_list: D002245:Carbon Dioxide; D000628:Aminophylline; D007545:Isoproterenol; D004837:Epinephrine