HemochromatosisBloodlettingPhlebotomySiderosisIronHemosiderosisFerritinsHistocompatibility Antigens Class IHLA-A3 AntigenIron OverloadGenetic TestingHemosiderinLethargyTransferrinHomozygoteMembrane ProteinsHLA AntigensDeferoxamineHLA-B35 AntigenHLA-B7 AntigenHepcidinsMutationHeterozygoteIron Metabolism DisordersChromosomes, Human, Pair 6Heterozygote DetectionReceptors, TransferrinLiverPenetranceDuodenumLiver Diseases, AlcoholicCation Transport ProteinsLiver DiseasesBiopsyIron-Regulatory ProteinsGene FrequencyIntestinal AbsorptionGenotypePoint MutationIron-Binding ProteinsAntimicrobial Cationic PeptidesLiver CirrhosisPedigreeGenes, MHC Class IPhenotypeDNA Mutational AnalysisGenetic MarkersSyndromeCysteineLiver NeoplasmsGenetic Predisposition to DiseasePolymerase Chain ReactionAmino Acid SubstitutionItalyCarcinoma, HepatocellularLiver TransplantationAllelesCost-Benefit AnalysisPrevalenceTyrosine