title: Postpartum reproductive performance in dairy cows. I: Influence of animal, breed and parity.
mesh_terms: D000818:Animals; D002417:Cattle / Q000235:genetics / Q000502:physiology*; D004971:Estrus; D005260:Female; D007774:Lactation; D010060:Ovulation; D010298:Parity; D049590:Postpartum Period; D011247:Pregnancy; D012098:Reproduction; D013997:Time Factors; D014599:Uterus / Q000502:physiology