BJOG An International Journal of Obstetrics & Gynaecology · 1956 · 51 citations · 9 references
MedicineGynecologyObstetricsMaternal-fetal MedicineObstetric ComplicationsReproductive HealthAbortion CareMaternal Medical Complications In PregnancyPregnancySafe AbortionSevere Maternal MorbidityInduced Abortion Complications
9
James Walker · BJOG An International Journal of Obstetrics & Gynaecology · 1954 · 176 citations
HÆMOGLOBIN AND RED CELLS IN THE HUMAN FŒTUS
James Walker, ElizabethP.N. Turnbull · The Lancet · 1953 · 156 citations