Longus
Arises from the lateral epicondyle of the humerus and the capsule of the elbow joint. Its tendon accompanies the tendon of the long radical extensor of the wrist, both crossing the abductor polices longus and the extensor polices brevis in the distal one third of the forearm and the tendon of the extensor pollicis longus on the hand. They then pass through a common (second) fibrous canal under the retinaculum extensorum, and the tendon of the extensor carpi radialis brevis attaches to the dorsal surface of the base of the third metacarpal bone Medical Billing Training will help you to do collections and also the pending amounts from the patients.