Brand, M, P Gaylard, and J Ramos. “Colorectal Cancer Liver Metastases: Management and Five-Year Survival in a South African Patient Cohort”. South African Journal of Surgery 59, no. 1 (March 26, 2021): 2-6. Accessed April 16, 2021. http://sajs.redbricklibrary.com/index.php/sajs/article/view/2707.