5BOiler HR, Prins MH, Lensing AW, et al. Oral rivaroxaban for the treatment of symptomatic pulmonary embolism. N Engl J Med, 2012, 366(14): 1287-1297.
6Cheung HY, Chung CC, Yau KK, et al. Risk of deep vein thrombosis following laparoscopic rectosigmoid cancer resection in Chinese patients. AsianJSurg, 2008, 31(2): 63-68.
7Anderson FA Jr, Spencer FA. Risk factors for venous thromboem- bolism. Circulation, 2003, 107(23 Suppl 1): 19-116.
8Lyman GH, Khorana AA, Kuderer NM, et al. Venous thromboem- bolism prophylaxis and treatment in patients with cancer: American Society of Clinical Oncology clinical practice guideline update. J Clin Oncol, 2013, 31(17): 2189-2204.
9Smith BR, Diniz S, Stamos M, et al. Deep venous thrombosis after general surgical operations at a university hospital: two-year data from the ACS NSQIP. Arch Surg, 201 1, 146(12): 1424-1427.
