title: Familial choanal atresia in a rhinoplasty candidate--a case report.
mesh_terms: D000328:Adult; D000367:Age Factors; D000013:Congenital Abnormalities / Q000209:etiology; D006801:Humans; D008297:Male; D009305:Nasopharynx / Q000002:abnormalities* / Q000601:surgery; D012225:Rhinoplasty