Nkwabong E, Mbeleck SJM, Tumasang F. Curettage is a risk factor for marginal umbilical cord insertion. Clin J Obstet Gynecol [Internet]. 2020 Jul. 2 [cited 2025 Dec. 3];3(2):081-4. Available from: https://www.obstetricgynecoljournal.com/index.php/cjog/article/view/cjog-aid1054