Wall of synovial tendon sheath of right abductor pollicis longus and right extensor pollicis brevis
wall of synovial tendon sheath of right abductor pollicis longus and right extensor pollicis brevis
Wall of synovial tendon sheath of right abductor pollicis longus and right extensor pollicis brevis
wall of synovial tendon sheath of right abductor pollicis longus and right extensor pollicis brevis