title: Functional reconstruction of anal constriction using a gracilis musculocutaneous flap.
mesh_terms: D000368:Aged; D001003:Anal Canal / Q000601:surgery*; D001004:Anus Diseases / Q000601:surgery; D003251:Constriction, Pathologic; D005260:Female; D006801:Humans; D013518:Surgery, Plastic / Q000379:methods*; D013524:Surgical Flaps