title: The effect of low-dose subcutaneous heparin on wound haemorrhage, a controlled study of mastectomy patients.
mesh_terms: D005260:Female; D006470:Hemorrhage / Q000209:etiology*; D006493:Heparin / Q000009:adverse effects*; D006801:Humans; D008408:Mastectomy; D008875:Middle Aged; D011183:Postoperative Complications / Q000517:prevention & control; D012189:Retrospective Studies; D013923:Thromboembolism / Q000517:prevention & control
chemical_list: D006493:Heparin