Childhood asthma: what is it and where is it going?
D000293:Adolescent; D000328:Adult; D001249:Asthma / Q000150:complications / Q000503:physiopathology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000150:complications; D007223:Infant; D008297:Male; D011379:Prognosis; D012135:Respiratory Sounds / Q000175:diagnosis / Q000209:etiology; D012141:Respiratory Tract Infections / Q000175:diagnosis; D014777:Virus Diseases / Q000175:diagnosis