SitosterolsPhytosterolsStigmasterolLipidsCholestanolSterolsXanthomatosisCholesterolLipid MetabolismDesmosterolLipid ACholestanesAbsorptionLipid BilayersIntestinal AbsorptionLymphatic SystemBileSqualeneLipid Metabolism, Inborn ErrorsLipid PeroxidationBile Acids and SaltsEstersMargarineLipoproteinsThoracic DuctEsterificationSterol O-AcyltransferaseAzetidinesCholesterol, DietaryChromatography, GasATP-Binding Cassette TransportersLipid PeroxidesAnticholesteremic AgentsMicellesCyclodextrinsHypercholesterolemiabeta-CyclodextrinsCholesterol 7-alpha-Hydroxylase