[Post-adenotonsillectomy massive pulmonary atelectasis].
D000233:Adenoidectomy / Q000150:complications*; D002648:Child; D006801:Humans; D007223:Infant; D001261:Pulmonary Atelectasis; D014068:Tonsillectomy / Q000150:complications*
ADENOIDECTOMY/complications; ATELECTASIS/in infancy and childhood; TONSILLECTOMY/complications