Origin Lateral epicondyle of humerus Insertion Base of 3rd metacarpal Action Extend and abduct hand at wrist joint Innervation Deep branch of radial nerve (C7 and C8) (C7, C8) Arterial Supply Radial artery Clinical conditions1. PIN Compression Syndrome
All Videos (0) Podcasts (1) Anatomy⎪ Extensor Carpi Radialis Brevis Anatomy - Extensor Carpi Radialis Brevis Listen Now 2:34 min 1/29/2021 17 plays 0.0 (0)