"A Rare Type of Intact Large Ampullary Pregnancy of Alive Fetus". Hadhramout University Journal of Natural & Applied Sciences 18, no. 2 (نوفمبر 21, 2023). تاريخ الوصول يوليو 28, 2026. https://hu.edu.ye/hu-publications/journals/index.php/hujnas/article/view/49.