Fig. 3From: Recent progress of prognostic biomarkers and risk scoring systems in chronic lymphocytic leukemiaThe risk factors of the classical prognostic models or staging systems. The Rai and Binet staging systems, MDACC nomogram, GCLLSG, CLL-IPI are the base of other prognostic models. It can be seen that the risk factors altered from the combination of clinical features and laboratory features to the combination of clinical and laboratory features with cytogenetic featuresBack to article page