Trans Fatty AcidsDietary FatsHydrogenationCorn OilFood LabelingDietary Fats, UnsaturatedFatsDietNutrition AssessmentSoutheastern United StatesQuestionnairesFat BodyProspective StudiesCohort StudiesRisk FactorsIntra-Abdominal FatSubcutaneous FatBody Fat DistributionAbdominal FatAdipose TissueEmbolism, FatBody CompositionFats, UnsaturatedFatty AcidsFat NecrosisBody WeightSubcutaneous Fat, AbdominalObesity