PhytosterolsStigmasterolSitosterolsIntestinal AbsorptionAbsorptionIntestine, SmallIntestinesCholesterolIntestine, LargeOxygen ConsumptionFlame IonizationAloeDietPlant OilsCorn OilErigeronSterolsNutsEsterificationChromatography, Supercritical FluidCholesterol, LDLCross-Over StudiesJejunumAzetidinesErythrocyte DeformabilityAnticholesteremic AgentsCholesterol, DietaryIntestinal MucosaSqualeneAlcohol DrinkingHypercholesterolemiaChromatography, GasSoybeansBiological AvailabilityIleumLipidsPlant ExtractsDietary FatsDeuteriumFatty Acids, MonounsaturatedSkin AbsorptionTriglyceridesGerbillinaeLiverDuodenumCholesterol, HDL