Fig. 4From: The impact of serum thyroid-stimulation hormone levels on the outcome of hepatitis B virus related acute-on-chronic liver failure: an observational studyKaplan–Meier curves of the entire HBV-related ACLF population according to serum TSH cut-off value. (A: 30-day survival, B: 90-day survival; Group 1: < 0.261 µIU/mL, Group 2: ≥ 0.261 µIU/mL). ACLF, acute-on-chronic liver failure; HBV, hepatitis B virus; TSH, thyroid-stimulation hormoneBack to article page