Budak, Mehmet Sukru, and Sedat Akgol. “Risk Factors and Outcomes of Umbilical Cord Prolapse: Evaluation of 94 Cases”. Gynecology Obstetrics & Reproductive Medicine 25, no. 1 (April 30, 2019): 1–3. Accessed April 19, 2024. https://www.gorm.com.tr/index.php/GORM/article/view/783.