Journal of Animal Science · 1977 · 63 citations · 11 references
AgricultureAnimal SciencesGynecologyFertilityReproductive MedicineFertility AssessmentOvulation Physiology
11
Steroid Hormone Production by Pig Blastocysts
J. S. Perry, R. B. Heap, E. C. Amoroso · Nature · 1973 · 299 citations