MUSCLES, TENDONS, & LIGAMENTS: All muscles, tendons, & ligaments identified and confirmed with ultrasound guidance axillary nerve brachial plexus dorsal scapular nerve greater auricular nerve greater occipital nerve(s) iliohypogastric/ilioinguinal nerve(s) intercostal nerve(s) lateral antebrachial cutaneous nerve lateral femoral cutaneous nerve medial antebrachial cutaneous nerve lesser occipital nerve(s) median nerve middle cluneal nerves posterior antebrachial cutaneous nerve posterior cutaneous nerve of thigh radial nerve saphenous nerve sciatic nerve superficial fibular (peroneal) nerve superficial radial nerve superior cluneal nerves suprascapular nerve trigeminal nerve - ophthalmic branch (V1) trigeminal nerve - maxillary branch (V2) trigeminal nerve - mandibular branch (V3) ulnar nerve