Prognosis of acute-on-chronic liver failure patients treated with artificial liver support system

Figure 3 Survival probabilities of acute-on-chronic liver failure patients with different prognoses. The Kaplan-Meier curves were drawn to contrast survival probabilities among acute-on-chronic liver failure patients whose prognoses were estimated to be good, fair, and poor, according to the risk scores calculated by the new model in the derivation cohort (A) and validation cohort (B).