title: Acute on chronic liver failure and prognostic factors: time for reevaluation.
authors.forename: Pablo
authors.initials: P
authors.lastname: Solís-Muñoz
mesh_terms: D005260:Female; D005762:Gastroenterology / Q000458:organization & administration*; D006801:Humans; D007362:Intensive Care Units; D008103:Liver Cirrhosis / Q000401:mortality*; D008297:Male; D012720:Severity of Illness Index