title: Oxytocin injection into the umbilical vein in women with retained placenta: a questionable method.
mesh_terms: D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D010121:Oxytocin / Q000008:administration & dosage*; D010922:Placenta Diseases / Q000188:drug therapy*; D011247:Pregnancy; D014471:Umbilical Veins
chemical_list: D010121:Oxytocin