Fig. 4From: Assessment of cardio-renal-hepatic function in patients with valvular heart disease: a multi-biomarker approach—the cardio-renal-hepatic scoreKaplan–Meier curves according to quartiles of CRH score. A Kaplan–Meier curve in the derivation cohort. B Kaplan–Meier curve in the validation cohort. CRH, cardio-renal-hepaticBack to article page