The child with chronic lung disease.
D001249:Asthma; D001987:Bronchiectasis; D001991:Bronchitis; D002648:Child; D002908:Chronic Disease; D006801:Humans; D007223:Infant; D008171:Lung Diseases
ASTHMA/in infant and child; BRONCHIECTASIS/in infant and child; BRONCHITIS/in infant and child