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tendinous sheath of extensor pollicis longus muscle


Definition: the dorsal carpal synovial tendon sheath surrounding the extensor pollicis longus tendon in its passage deep to the extensor retinaculum.

Synonym(s): vagina tendinis musculi extensoris pollicis longiTA

Further information

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.