Maternal ExposurePrenatal Exposure Delayed EffectsPregnancyMaternal-Fetal ExchangeLeukemia, Biphenotypic, AcuteHair PreparationsPaternal ExposureBenzhydryl CompoundsAir PollutantsInfant, NewbornSimazineAbnormalities, Drug-InducedEnvironmental PollutantsFetusFetal DevelopmentPhenolsGestational AgeHair DyesCleft LipDiethylstilbestrolInfant, Low Birth WeightPregnancy Trimester, FirstTetrachlorodibenzodioxinTobacco Smoke PollutionPolychlorinated BiphenylsCleft PalateFetal Growth RetardationEnvironmental ExposureBenzeneNitrogen DioxideLactationAir PollutionEstrogens, Non-SteroidalPregnancy ComplicationsEndocrine DisruptorsPremature BirthBirth WeightPregnancy OutcomeCryptorchidismOrgan SizePolycyclic Hydrocarbons, AromaticPesticidesCase-Control StudiesPlacentaBody WeightAnimals, NewbornOdds RatioWater Pollutants, ChemicalReproductionTestisPregnancy, AnimalFetal BloodMothersLogistic ModelsRisk FactorsOccupational ExposureCarcinogensCohort StudiesRats, Sprague-DawleyGene Expression Regulation, DevelopmentalDose-Response Relationship, DrugSmokingTime Factors