FIGURE LEGENDS
Fig. 1. Surgical specimen of en bloc resection of uterus and rectum in patients with obliteration of posterior cul-de-sac caused by cancer: Gross finding (a) and microscopic finding (b). Surgical specimen of en bloc resection of uterus and rectum in patients with obliteration of posterior cul-de-sac caused by endometriosis: Gross finding (c) and microscopic finding (d).