A point on the elbow where the ulnar nerve runs close to the surface and produces a sharp tingling sensation if knocked against the bone.
肘部的一个突起，此处尺骨神经接近表皮层，一碰到骨头就会产生刺痛感。
2
Objective: To study the distribution of arteries on the ulnar side of anterior surface of interosseous membrane of forearm and their relations with acupoints of cardiac channel.