Constriction of the extensor pollicis brevis tendon; an unusual lesion simulating de Quervain's disease.
D003250:Constriction; D003251:Constriction, Pathologic; D053684:De Quervain Disease; D005542:Forearm; D006801:Humans; D013710:Tendons
QUERVAIN'S DISEASE; TENDONS/sheaths