title: Conception rates in cows after various synchronisation techniques using progesterone releasing intravaginal devices.
mesh_terms: D000818:Animals; D002417:Cattle / Q000502:physiology*; D003008:Cloprostenol / Q000008:administration & dosage / Q000494:pharmacology*; D003692:Delayed-Action Preparations; D004958:Estradiol / Q000008:administration & dosage / Q000494:pharmacology*; D004973:Estrus Synchronization / Q000187:drug effects*; D005260:Female; D005306:Fertilization / Q000187:drug effects*; D011247:Pregnancy; D011374:Progesterone / Q000008:administration & dosage* / Q000494:pharmacology; D011461:Prostaglandins F, Synthetic / Q000494:pharmacology*
chemical_list: D003692:Delayed-Action Preparations; D011461:Prostaglandins F, Synthetic; D003008:Cloprostenol; D011374:Progesterone; D004958:Estradiol