Extensor pollicis longus O&I,”O: Posterior middle ulna & interosseus membrane
tendon goes around lister’s tubercle which changes the direction of pullI: Base of the distal phalanx of thumb”
The goto resource for studying materials
Extensor pollicis longus O&I,”O: Posterior middle ulna & interosseus membrane
tendon goes around lister’s tubercle which changes the direction of pullI: Base of the distal phalanx of thumb”