Filiaci, Fabio Variation of the upper airways in pediatric patients with OSAS and retrusion of the midface. [electronic resource] - Annali italiani di chirurgia - 22-7 p. digital Publication Type: Journal Article ISSN: 2239-253X Subjects--Topical Terms: Acrocephalosyndactylia--complicationsChildChild, PreschoolCraniofacial Dysostosis--complicationsFemaleHumansLarynx--abnormalitiesMaleNose--abnormalitiesPharynx--abnormalitiesRetrognathia--complicationsRetrospective StudiesSleep Apnea, Obstructive--etiology