Subcutaneous emphysema complicating respiratory disease in childhood.
D000293:Adolescent; D001249:Asthma / Q000150:complications*; D002648:Child; D002675:Child, Preschool; D004646:Emphysema / Q000150:complications* / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D013902:Radiography, Thoracic; D012141:Respiratory Tract Infections / Q000150:complications*