title: Low-dose heparin.
mesh_terms: D000328:Adult; D004341:Drug Evaluation; D006493:Heparin / Q000008:administration & dosage*; D006801:Humans; D011183:Postoperative Complications / Q000517:prevention & control; D013923:Thromboembolism / Q000517:prevention & control
chemical_list: D006493:Heparin