Asthma in the younger child.
D001249:Asthma / Q000175:diagnosis / Q000628:therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D003376:Counseling; D006801:Humans; D012135:Respiratory Sounds / Q000175:diagnosis
D001993:Bronchodilator Agents