Milk ThistleLiver RegenerationSilymarinFlavonolignansLiving DonorsHepatectomyLiver TransplantationRegenerationCimicifugaHydrastisLiverHerb-Drug InteractionsMilk, HumanCarduusMushroom PoisoningGenitaliaPersonnel, HospitalDonor SelectionTissue and Organ ProcurementAmanitaHepatocytesTissue and Organ HarvestingPlant ExtractsNerve RegenerationLiver DiseasesLiver FailureEchinops PlantPhytotherapyPlant PreparationsLiver NeoplasmsProtective AgentsRats, Inbred F344Milk ProteinsBone RegenerationLiver CirrhosisEstrous CycleOrgan SizeCirsiumCarcinogenicity TestsMutagenicity Tests