Management of pharyngostome, esophagostome and associated fistulae.
D004947:Esophagus / Q000002:abnormalities*; D005402:Fistula; D006801:Humans; D013517:Otorhinolaryngologic Surgical Procedures; D010614:Pharynx / Q000601:surgery*
ESOPHAGUS/abnormalities; PHARYNX/surgery