Snapinn, Steven M., and Qi Jiang. “On the Translation of a Treatment’s Effect on Disease Progression Into an Effect on Overall Survival”. International Journal of Statistics in Medical Research 4, no. 1 (January 27, 2015): 72–78. Accessed November 21, 2024. https://mail.lifescienceglobal.com/pms/index.php/ijsmr/article/view/2690.