title: OBSERVATIONS IN TREATING TWENTY-FIVE CASES OF CHOANAL ATRESIA BY THE TRANSPALATINE APPROACH.
mesh_terms: D002754:Choanal Atresia; D000013:Congenital Abnormalities; D006801:Humans; D009666:Nose; D013514:Surgical Procedures, Operative
keywords: ABNORMALITIES; NOSE; SURGERY, OPERATIVE