Objective To investigate the influence of tetramethypyrazine,pueprarin,Ginkgo flavonoids and notoginsenosides on the formation of microvessels of chicken chorioallantoic membrane(CAM).

目的芎嗪、葛根素、银杏黄酮及三七皂苷对鸡胚尿囊膜血管生的影响。

Objective: To investigate the relationship of angiogenesis and microvessel density(MVD) with non-neoplastic epithelial disorders of the vulva(NNEDV) and valvar intraepithelial neoplasia(VIN).

探讨外真组织内血管形成及密度(MVD)改变与外黏膜上内非瘤样病变(NNEDV)及外上内瘤变(VIN)的关系。