title: Otolaryngologic manifestations of histiocytosis X.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D004803:Eosinophilic Granuloma / Q000473:pathology; D005260:Female; D006644:Histiocytes / Q000502:physiology; D006646:Histiocytosis, Langerhans-Cell / Q000473:pathology; D006801:Humans; D007223:Infant; D008206:Lymphatic Diseases / Q000145:classification / Q000150:complications* / Q000175:diagnosis; D008223:Lymphoma / Q000145:classification / Q000150:complications; D008297:Male; D010033:Otitis Media / Q000209:etiology; D010038:Otorhinolaryngologic Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography; D012737:Sex Factors