Source:http://linkedlifedata.com/resource/umls/id/C0224858
UWDA: Synovial sac which surrounds one or more tendons and lines an osseoligamentous conduit. Examples: synovial tendon sheath of index finger, radial bursa.,FMA: Synovial sac which surrounds parts of one or more tendons . Examples: synovial tendon sheath of index finger, radial bursa.