title: Effect of low dose heparin on blood loss at caesarean section.
mesh_terms: D002585:Cesarean Section; D005260:Female; D006470:Hemorrhage / Q000209:etiology*; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D007431:Intraoperative Complications / Q000209:etiology; D011247:Pregnancy; D011292:Premedication; D011655:Pulmonary Embolism / Q000517:prevention & control
chemical_list: D006493:Heparin