title: Fertility of cattle following PGF2 alpha injection.
mesh_terms: D000818:Animals; D002417:Cattle / Q000502:physiology*; D003338:Corpus Luteum / Q000033:anatomy & histology; D004971:Estrus; D005260:Female; D005298:Fertility / Q000187:drug effects*; D007273:Injections, Intramuscular; D007279:Injections, Subcutaneous; D007315:Insemination, Artificial; D010173:Palpation; D011247:Pregnancy; D011453:Prostaglandins / Q000008:administration & dosage* / Q000494:pharmacology
chemical_list: D011453:Prostaglandins