The superior ulnarcollateralartery, the inferiorulnarcollateralartery and the ulnar recurrent artery are anastomosis near the medial epicondyle of humerus.
尺侧上副动脉、尺侧下副动脉、尺侧返动脉在肱骨内上髁附近互相吻合。
2
Inferiorulnarcollateralartery and posterior ramus of ulnar recurrent artery formed rich artery network with superior ulnar collateral artery in the ulnar epineurium.