American Journal of Obstetrics and Gynecology · 1958 · 11 citations · 2 references
MedicineGynecologyObstetricsMaternal-fetal MedicineObstetric ComplicationsParturitionCongenital Reproductive AnomaliesFetal DevelopmentFetal PhysiologyFetal PositionFetal PresentationPregnancyComplications Of Early PregnancyGestation PhysiologyPerinatal DisturbancesVertex Presentation
2
William F. Mengert · Journal of the American Medical Association · 1948 · 81 citations
Medicine, Anatomy, Obstetrics +17