PhytosterolsStigmasterolSitosterolsAbsorptionIntestinal AbsorptionCholesterolOxygen ConsumptionFlame IonizationAloePlant OilsDietCorn OilErigeronNutsSterolsEsterificationChromatography, Supercritical FluidCholesterol, LDLCross-Over StudiesErythrocyte DeformabilityAzetidinesSqualeneAnticholesteremic AgentsCholesterol, DietaryAlcohol DrinkingHypercholesterolemiaChromatography, GasSoybeansLipidsPlant ExtractsBiological AvailabilityDietary FatsDeuteriumSkin AbsorptionFatty Acids, MonounsaturatedGerbillinaeTriglycerides