Balat, O The effect of smoking and caffeine on the fetus and placenta in pregnancy. [electronic resource] - Clinical and experimental obstetrics & gynecology 2003 - 57-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0390-6663 Subjects--Topical Terms: AnthropometryBirth WeightCaffeine--adverse effectsCentral Nervous System Stimulants--adverse effectsDose-Response Relationship, DrugEmbryonic and Fetal DevelopmentFemaleHumansInfant, NewbornPlacenta--anatomy & histologyPregnancyProspective StudiesSmoking--adverse effects