Ros C, Rius M, Abrao MS, deGuirior C, et al. Bowel preparation prior to transvaginal ultrasound improves the detection and visualization of rectosigmoid deep infiltrating endometriosis. A prospective study among women with suspected endometriosis without surgical criteria. Ultrasound Obstet Gynecol 2020 Apr 29. doi: 10.1002/uog.22058.
PMID: 32349172