Objective: To investigate expression of CD105 (endoglin, marker of microvessel density,MVD), matrixmetalloproteinase-2 (MMP-2) in salivary adenoid cystic carcinoma (ACC) and the relations to clinic pathology and prognosis.

• 目的:探讨微血管密度(microvessel density,MVD)的标记物CD105(endoglin)和金属基质蛋白酶2(matrixmet-alloproteinase-2,MMP-2)与腺样囊性癌(adenoid cystic carcinoma,ACC)临床病理参数及预后的相关性。