Benzhydryl CompoundsPhenolsEstrogens, Non-SteroidalEndocrine DisruptorsPrenatal Exposure Delayed EffectsMaternal ExposureEnvironmental PollutantsPregnancyEnvironmental ExposureMeconiumMaternal-Fetal ExchangeOccupational ExposureAir Pollutants, OccupationalFetusPropoxurInhalation ExposureEnvironmental MonitoringFetal DevelopmentFetal BloodPhilippinesHairInfant, NewbornPesticidesMethylmercury CompoundsMaximum Allowable Concentration11-beta-Hydroxysteroid DehydrogenasesAbnormalities, Drug-InducedDustThreshold Limit ValuesTobacco Smoke PollutionBetamethasoneAmniotic FluidPlacentaGestational AgeIndustryPregnancy ComplicationsMetallurgyVentilationNoise, OccupationalDose-Response Relationship, DrugStyreneAnimals, NewbornFetal Growth RetardationTetrachloroethyleneChemical IndustryBenzeneOccupational DiseasesSheepAir Pollution, IndoorHazardous SubstancesHearing Loss, Noise-InducedCohort StudiesMothersGlucocorticoidsBirth WeightOrgan SizeBiological Markers