Jejunoileal BypassHyperlipidemiasHypercholesterolemiaCholesterolHyperlipoproteinemia Type IICholesterol, DietaryCholesterol, LDLCholesterol, HDLCholesterol EstersAnticholesteremic AgentsReceptors, LDLLipidsLipoproteinsCholesterol OxidaseCholesterol 7-alpha-HydroxylaseTriglyceridesLipoproteins, LDLHydroxymethylglutaryl-CoA Reductase InhibitorsApolipoproteins BCholesterol, VLDLArteriosclerosisAzetidinesDiet, AtherogenicXanthomatosisLovastatinHydroxymethylglutaryl CoA ReductasesSimvastatinLipoproteins, HDLApolipoproteins ESterol O-AcyltransferaseSterolsLiverSitosterolsRisk FactorsBile Acids and SaltsApolipoprotein A-IEpichlorohydrinHeptanoic AcidsCholestyramine ResinLipid MetabolismPhytosterolsPravastatinDietary FatsApolipoproteinsHomozygoteHypolipidemic AgentsHeterozygoteAtherosclerosisProprotein ConvertasesLipoproteins, VLDLRabbitsATP Binding Cassette Transporter 1BileMevalonic AcidPyrrolesCholesterol Ester Transfer ProteinsProbucolBlood Component RemovalTime Factors