title: Does oxygen regulate prostaglandin-induced relaxation in the lamb ductus arteriosus?
mesh_terms: D000818:Animals; D004373:Ductus Arteriosus / Q000187:drug effects / Q000502:physiology*; D005260:Female; D000860:Hypoxia / Q000503:physiopathology*; D066298:In Vitro Techniques; D007213:Indomethacin / Q000494:pharmacology; D010100:Oxygen; D011247:Pregnancy; D011458:Prostaglandins E / Q000502:physiology*; D012756:Sheep / Q000502:physiology; D014664:Vasodilation / Q000187:drug effects
chemical_list: D011458:Prostaglandins E; D010100:Oxygen; D007213:Indomethacin