HemochromatosisIron OverloadPhlebotomyHistocompatibility Antigens Class IIronTransferrinHepcidinsReceptors, TransferrinMembrane ProteinsHLA AntigensFerritinsAntimicrobial Cationic PeptidesIron Metabolism DisordersHomozygoteCation Transport ProteinsPorphyria Cutanea TardaIron RadioisotopesMutationIron-Binding ProteinsLiverIron Chelating AgentsGenetic TestingDuodenumPenetranceChromosomes, Human, Pair 6Genotypebeta 2-MicroglobulinGeneticsHeterozygoteIron, DietaryMutation, MissenseLiver CirrhosisHomeostasisAnemia, Iron-DeficiencyPhenotypeChelation TherapyIntestinal AbsorptionPoint MutationLiver DiseasesGene FrequencyAllelesAmino Acid SubstitutionGenetic Predisposition to DiseaseHemosiderosisAspartate AminotransferasesHepatocytesMice, KnockoutPolymerase Chain ReactionCarcinoma, HepatocellularGenetics, Population