Liver Failure, AcuteHepatitis, Viral, HumanHepatitis ALiver FailureHepatitis BHepatitis CLiver, ArtificialHepatitis B virusHepatitisLiver DiseasesHepatitis, ChronicAcetaminophenLiver TransplantationHepatic EncephalopathyHepatitis B AntigensLiverDrug-Induced Liver InjuryHepatitis B Surface AntigensAcute DiseaseHepatitis B, ChronicAnalgesics, Non-NarcoticLiver CirrhosisHepatitis EHepatitis A virusHepatitis C, ChronicHepatitis, AutoimmuneJaundiceSorption DetoxificationAlanine TransaminaseBilirubinHepatitis E virusHepatitis AntibodiesGalactosamineLiver Function TestsHepatitis, AlcoholicAspartate AminotransferasesHepatitis B e AntigensLiver NeoplasmsHepatocytesHepacivirusHepatitis B AntibodiesHepatitis B VaccinesLiver RegenerationHeart FailureMushroom PoisoningHepatitis A VaccinesHyperammonemiaHepatitis VirusesHepatitis, Viral, AnimalHepatitis B Core AntigensHepatitis A AntibodiesHepatitis C AntibodiesEnd Stage Liver DiseaseDrug OverdoseKeratin-18Hepatitis DHepatitis A Virus, HumanHepatectomyHepatitis, AnimalTime FactorsTreatment OutcomeFatty LiverViral Hepatitis VaccinesEgyptAntiviral AgentsFatal OutcomeDNA, ViralDNA Virus InfectionsHepatovirusCarcinoma, HepatocellularHepatitis Delta VirusRetrospective StudiesExtracorporeal CirculationTransaminasesIntracranial HypertensionArtificial OrgansIntracranial PressureAmmoniaProspective StudiesLiver CirculationHepatolenticular DegenerationMultiple Organ FailureCross CirculationPlasma ExchangeProthrombin TimeMicrosomes, LiverPrognosisTreatment FailureMurine hepatitis virusDisease Models, AnimalLiver Cirrhosis, AlcoholicInterferon-alphaBiological MarkersSeverity of Illness IndexGenotypeIndiaRisk FactorsNecrosisRNA, ViralLiver Diseases, Alcoholic