Significance of pneumatization in sequelae of otitis.
D000158:Acoustic Impedance Tests; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004432:Ear, Middle / Q000254:growth & development; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010031:Otitis / Q000209:etiology* / Q000473:pathology; D010034:Otitis Media with Effusion / Q000209:etiology / Q000473:pathology