Only 3 expressions of the DcR-1 (3/52) and 7 expressions of the DcR-2 (7/52) were detected in human cholangiocarcinoma tissues.

• 只有 3例DcR1(3/5 2 )和 7例DcR2 (7/5 2 )在人胆管癌组织呈弱阳性表达。