The superior ulnar collateral artery, the inferior ulnar collateral artery and the ulnarrecurrentartery 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
Inferior ulnar collateral artery and posterior ramus of ulnarrecurrentartery formed rich artery network with superior ulnar collateral artery in the ulnar epineurium.