<prompt> Root value of medial cutaneous nerve of thighL1L2L2L3L4L5L5S1  <response>: The medial cutaneous nerve of the thigh L2, L3 - It is a branch of the anterior division of the femoral nerve. It divides into anterior and posterior divisions. The nerve supplies the skin on the medial side of the lower two thirds of the thigh, and of the upper one-third of the leg. Ref : B D Chaurasias Human Anatomy , seventh edition , volume 2, pg. no., 45. 