[Pneumomediastinum in infants].
D001996:Bronchopneumonia; D006801:Humans; D007223:Infant; D008478:Mediastinal Emphysema; D011012:Pneumomediastinum, Diagnostic; D011656:Pulmonary Emphysema; D011658:Pulmonary Fibrosis
BRONCHOPNEUMONIA; PNEUMOMEDIASTINUM, DIAGNOSTIC; PULMONARY EMPHYSEMA; PULMONARY FIBROSIS