09.This is the microscopic appearance of neoplasia, or uncontrolled new growth. Here, the neoplasm is infiltrating into the underlying cervical stroma. Of course, there can be carcinoma in situ in which a full-fledged neoplasm is present, but has not yet invaded.

09.图示肿瘤镜下改变：肿瘤已经侵蚀到宫颈基质。当然，也可见破坏全层，但没有发生浸润的原位癌。