PhytosterolsStigmasterolSitosterolsCholesterolFlame IonizationAloePlant OilsCorn OilErigeronChromatography, Supercritical FluidEsterificationSterolsNutsCholesterol, LDLErythrocyte DeformabilityDietSqualeneOxygen ConsumptionCross-Over StudiesAnticholesteremic AgentsChromatography, GasHypercholesterolemiaAzetidinesCholesterol, DietaryAbsorptionSoybeansPlant ExtractsFatty Acids, MonounsaturatedGerbillinaeLipidsDeuterium