the first clinical use in man of the rectus femoris muscle , with overlying composite skin , as a free transplant by microneurovascular anastomoses to the upper extremity was done for traumatic loss of all digital and forearm flexors , which had been treated with primary flap coverage , and later , sural nerve grafts for the avulsed portions of the median and ulnar nerves .
C1140618
upper extremity
C0016536
forearm