"Colorectal Cancer in Hadhramout Characteristics and Trends". Hadhramout University Journal of Natural & Applied Sciences 14, no. 1 (نوفمبر 21, 2023). تاريخ الوصول يوليو 29, 2026. https://hu.edu.ye/hu-publications/journals/index.php/hujnas/article/view/24.