title: Choanal atresia: a case report illustrating the use of computed tomography.
mesh_terms: D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009296:Nasal Cavity / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D009305:Nasopharynx / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D014057:Tomography, X-Ray Computed