title: Effect of prostaglandins on uterine contractions in the estrous ewe.
mesh_terms: D000818:Animals; D004971:Estrus / Q000187:drug effects; D005260:Female; D011247:Pregnancy; D011458:Prostaglandins E / Q000494:pharmacology*; D011460:Prostaglandins F / Q000494:pharmacology*; D012756:Sheep / Q000502:physiology; D014590:Uterine Contraction / Q000187:drug effects*
chemical_list: D011458:Prostaglandins E; D011460:Prostaglandins F