Recent advances in the management of asthma.
D000293:Adolescent; D000328:Adult; D001249:Asthma / Q000628:therapy*; D001991:Bronchitis / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D006801:Humans; D011656:Pulmonary Emphysema / Q000209:etiology; D012130:Respiratory Hypersensitivity / Q000209:etiology