Methods DMBA induced golden hamster cheek pouch carcinogenesis model,Resin vascular cast and prepared-Chinese-ink injection were used in this study to detect the angiogenesis of carcinogenesis.

• 方法采用DMBA诱导的金黄地鼠颊囊癌变动物模型、树脂血管灌注及墨汁血管灌注检测癌变时的血管生成情况。