title: A twitching free muscle flap: causes and implications.
authors.forename: F
authors.initials: F
authors.lastname: Issa
authors.forename: J
authors.initials: J
authors.lastname: Birch
mesh_terms: D000125:Achilles Tendon / Q000293:injuries / Q000601:surgery; D000714:Anastomosis, Surgical; D016512:Ankle Injuries / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D018482:Muscle, Skeletal / Q000098:blood supply / Q000294:innervation / Q000637:transplantation*; D016038:Skin Transplantation; D013035:Spasm; D013524:Surgical Flaps / Q000098:blood supply / Q000294:innervation