SitosterolsPhytosterolsProstateStigmasterolCholestanolSterolsXanthomatosisCholesterolDesmosterolCholestanesAbsorptionProstate-Specific AntigenProstatic NeoplasmsIntestinal AbsorptionLymphatic SystemBileSqualeneProstatic HyperplasiaLipid Metabolism, Inborn ErrorsBile Acids and SaltsMargarineEstersAndrogensReceptors, AndrogenThoracic DuctEsterificationProstatectomySterol O-AcyltransferaseAzetidinesAndrogen AntagonistsCholesterol, DietaryCell Line, TumorATP-Binding Cassette TransportersLipoproteinsHypercholesterolemiaTransurethral Resection of ProstateChromatography, GasAnticholesteremic AgentsOrchiectomyCyclodextrinsProstatic Intraepithelial NeoplasiaMicellesTriterpenes