American Journal of Obstetrics and Gynecology · 1980 · 47 citations · 16 references
MedicineMaternal HealthObstetricsMaternal-fetal MedicineNeonatal HealthFetal OutcomesFetal PositionMaternal SmokingMaternal-fetal PhysiologyPregnancyPrenatal DevelopmentMaternal Cigarette SmokingMaternal Smoking ExposurePrenatal Tobacco ExposureReduced Fetal MovementsSmoking Intensity During PregnancyTobacco SmokingTobacco Use Among Pregnant Women
16
EXTERNAL METHOD FOR DETECTION OF FETAL BREATHING IN UTERO
K. Boddy, Jeffrey S. Robinson · The Lancet · 1971 · 124 citations
Medicine, Obstetrics, Physiology +10