1.
Samuel R, Navneetham P. Fetal umbilical vein aneurysm. Int J Reprod Contracept Obstet Gynecol [Internet]. 2023 Oct. 27 [cited 2025 Oct. 28];12(11):3390-2. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/13481