title: Prophylaxis of thromboembolism in the neurosurgical patient.
mesh_terms: D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D011183:Postoperative Complications / Q000517:prevention & control; D013923:Thromboembolism / Q000517:prevention & control*
chemical_list: D006493:Heparin