PhytosterolsAnabolic AgentsMethandrostenoloneNandroloneDoping in SportsStigmasterolStanozololSteroidsMethyltestosteroneWeight LiftingSitosterolsOxymetholoneOxandrolonePerformance-Enhancing SubstancesAndrostenediolsCriminal PsychologyMethenoloneTrenbolone AcetateEpitestosteroneMethandriolEstranesEstrogens, Esterified (USP)Drug and Narcotic ControlFluoxymesteroneTestosteroneSubstance Abuse DetectionGas Chromatography-Mass SpectrometryDanazolGestrinoneSportsStomatognathic SystemOxygen ConsumptionCholesterolAndrogensFlame IonizationAloePlant OilsCorn OilErigeronNutsDietChromatography, Supercritical FluidSterolsEsterificationDrug ImplantsSubstance-Related DisordersCholesterol, LDLCannabisStreet DrugsErythrocyte DeformabilityCross-Over StudiesReceptors, AndrogenSqualeneGonadal Steroid HormonesAlcohol DrinkingReceptors, SteroidChromatography, GasAnticholesteremic AgentsHypercholesterolemiaCholesterol, DietaryAzetidinesMuscle, SkeletalBody WeightTime FactorsRandom AllocationSuperior ColliculiAbsorptionSoybeansPlant ExtractsLipidsVena Cava, SuperiorGerbillinaeFatty Acids, MonounsaturatedDeuterium