Swarray-Deen A, Coleman J, Seffah JD, Osei-Agyapong J, Doffour Dapaah K, Anum P, Sepenu P, Boateng AK. Massive subchorionic thrombohematoma: a case report demonstrating serial sonographic changes. Int J Reprod Contracept Obstet Gynecol [Internet]. 2022 Feb. 25 [cited 2025 Dec. 29];11(3):938-43. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/11183