title: Use of pedicle flaps of skin for closure of perianal and sacral defects.
mesh_terms: D001003:Anal Canal / Q000601:surgery*; D006801:Humans; D010388:Pelvis; D010502:Perineum; D012447:Sacrum / Q000601:surgery*; D012867:Skin; D016038:Skin Transplantation; D013524:Surgical Flaps
keywords: ANUS/surgery; SACRUM/surgery; SKIN TRANSPLANTATION