Bronchodilator therapy.
D000402:Airway Obstruction / Q000175:diagnosis / Q000188:drug therapy; D000403:Airway Resistance / Q000187:drug effects; D001249:Asthma / Q000188:drug therapy; D001993:Bronchodilator Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D008176:Lung Volume Measurements; D008657:Metabolic Clearance Rate; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects
D001993:Bronchodilator Agents