Moamer, S.; Baghestani, A. R.; Pourhoseingholi, M. A.; Hajizadeh, N.; Ahmadi, F.; Norouzinia, M. Evaluation of Prognostic Factors Effect on Survival Time in Patients With Colorectal Cancer, Based on Weibull Competing-Risks Model. Gastroenterol Hepatol Bed Bench 2017, 10, 54-59.