//-->
Semiparametric Models of Time-Dependent Predictive Values of Prognostic Biomarkers
Zheng, Yingye, (2010)
Evaluating Prognostic Accuracy of Biomarkers under Competing Risk
Zheng, Yingye, (2012)
Nonparametric evaluation of biomarker accuracy under nested case-control studies
Cai, Tianxi, (2011)