|
Medical Definition of Vagina tendinum musculorum abductoris longi et extensoris brevis pollicis
1. The synovial sheath lining the compartment of the extensor retinaculum that contains the abductor pollicis longus and extensor pollicis brevis tendons. Synonym: vagina tendinum musculorum abductoris longi et extensoris brevis pollicis. (05 Mar 2000)