Maternal ExposurePrenatal Exposure Delayed EffectsPregnancyMaternal-Fetal ExchangeLeukemia, Biphenotypic, AcuteHair PreparationsInfant, NewbornFetusPaternal ExposureBenzhydryl CompoundsAbnormalities, Drug-InducedAir PollutantsEnvironmental PollutantsGestational AgeSimazinePhenolsDiethylstilbestrolFetal DevelopmentTetrachlorodibenzodioxinHair DyesFetal Growth RetardationTobacco Smoke PollutionPregnancy Trimester, FirstInfant, Low Birth WeightCleft LipPolychlorinated BiphenylsEnvironmental ExposureCleft PalateEstrogens, Non-SteroidalLactationPregnancy ComplicationsEndocrine DisruptorsBenzeneBirth WeightNitrogen DioxideAir PollutionPregnancy OutcomePremature BirthCryptorchidismOrgan SizeAnimals, NewbornPlacentaPesticidesPolycyclic Hydrocarbons, AromaticCase-Control StudiesBody WeightFetal BloodWater Pollutants, ChemicalOdds RatioPregnancy, AnimalTestisReproductionMothersRisk FactorsLogistic ModelsRats, Sprague-DawleyCohort StudiesGene Expression Regulation, DevelopmentalOccupational ExposureCarcinogensFetal DiseasesDose-Response Relationship, DrugFetal TherapiesSmokingTime FactorsBrainRisk Assessment