Microsurgery in the upper limb.
D000673:Amputation, Traumatic / Q000601:surgery; D001132:Arm / Q000601:surgery*; D006225:Hand / Q000098:blood supply / Q000294:innervation / Q000601:surgery; D006801:Humans; D008866:Microsurgery / Q000295:instrumentation; D012092:Replantation