Abdalla, Ahmed, Awad Alawad, and Hussein Abdalla M. Ali. “Pathologic Response After Neoadjuvant Chemoradiotherapy in Sudanese Patients With Locally Advanced Rectal Adenocarcinoma”. International Journal of Medicine 3, no. 2 (June 25, 2015): 53–55. Accessed April 28, 2024. https://www.sciencepubco.com/index.php/IJM/article/view/4836.