TOPICS: Radial nerve, long thoracic nerve, triceps, extensor carpi radialis, extensor carpi ulnaris, extensor digitorum, serratus anterior, brachial plexus, wrist drop, serratus anterior, winged scapula, elbow extension, wrist extension, wrist adduction, finger extension, scapula, radial nerve sensation, long thoracic nerve sensation, radial nerve injury, long thoracic nerve injury
