title: Ductus arteriosus: current theories of prenatal and postnatal regulation.
mesh_terms: D000818:Animals; D015232:Dinoprostone; D004373:Ductus Arteriosus / Q000502:physiology*; D005325:Fetal Organ Maturity; D006706:Homeostasis; D006801:Humans; D009119:Muscle Contraction; D010100:Oxygen; D011458:Prostaglandins E / Q000502:physiology
chemical_list: D011458:Prostaglandins E; D015232:Dinoprostone; D010100:Oxygen