American Journal of Obstetrics and Gynecology · 1968 · 61 citations · 18 references
MedicineEndocrinologyObstetricsParturitionReproductive EndocrinologyReproductive PhysiologyLabor PhysiologyMaternal-fetal PhysiologyMenstrual CyclePregnancyPregnancy EndocrinologyPreterm LaborEndocrine Regulation Of LaborProgesterone AssayProgesterone Measurement
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R. V. Short · Journal of Endocrinology · 1958 · 129 citations
Alexander C. Brownie, HENDRIK J. VAN DER MOLEN, Edward E. Nishizawa et al. · The Journal of Clinical Endocrinology & Metabolism · 1964 · 112 citations