preferred_name: Synovial tendon sheath of right abductor pollicis longus and right extensor pollicis brevis
preferred_name_lc: synovial tendon sheath of right abductor pollicis longus and right extensor pollicis brevis
label: Synovial tendon sheath of right abductor pollicis longus and right extensor pollicis brevis
label_lc: synovial tendon sheath of right abductor pollicis longus and right extensor pollicis brevis