Fig. 4

 A 37-year-old woman who underwent hysterectomy for cervical cancer. A shows the endometrium at the early proliferative phase under pCLE. B shows the manifestations of the endometrium at the early proliferative phase on a histopathological section with H&E staining (Nikon ×20). The endometrial epithelial cells are not stained easily. C shows the endometrial stromal cells under pCLE, the nuclei are not stained easily, and the fluorescent staining area is the cytoplasm