(2000). Modeling Survival Data: Extending the Cox Model (Springer) . 40.Kassambara, A., Kosinski, M., and Biecek, P. (2019). survminer: Drawing Survival Curves using ‘‘ggplot2’’. R package version 0.4.6 . 41.Banu, N., Chia, A., Ho, Z.Z., Garcia, A.T., Paravasivam, K., Grotenbreg, G.M., Bertoletti, A., and Gehring, A.J.