title: Case 40: congenital pyriform aperture stenosis.
authors.affiliation: Departments of Radiology (N.R., T.B.) and Ear Nose Throat (M.B.), Children's Medical Center, 1935 Motor St, Dallas, TX 75235. Received April 5, 2000.
authors.forename: N
authors.initials: N
authors.lastname: Rollins
authors.forename: T
authors.initials: T
authors.lastname: Booth
authors.forename: M
authors.initials: M
authors.lastname: Biavati
mesh_terms: D000015:Abnormalities, Multiple / Q000000981:diagnostic imaging; D006801:Humans; D007180:Incisor / Q000002:abnormalities; D007231:Infant, Newborn; D015508:Nasal Obstruction / Q000151:congenital* / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed