[Choanal imperforation: anatomic forms, elements of surgical prognosis in 46 cases].
D000293:Adolescent; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D009666:Nose / Q000002:abnormalities*; D009667:Nose Deformities, Acquired; D011379:Prognosis
Imperforations choanales: formes anatomiques, éléments de pronostic opératoire sur 46 cas.