[The closure of a fistula in the maxillary sinus with a free mucous graft].
D002610:Cheek; D006801:Humans; D009061:Mouth Mucosa / Q000637:transplantation*; D009957:Oroantral Fistula / Q000601:surgery*; D014182:Transplantation, Autologous
Zakrytie svishcha verkhnechelostnoĭ pazukhi peresadkoĭ svobodnogo loskuta slizistoĭ obolochki.