1. Oral apixaban for the treatment of acute venous thromboembolism;Agnelli;N Engl J Med,2013
2. Dabigatran versus warfarin in the treatment of acute venous thromboembolism;Schulman;N Engl J Med,2009
3. Edoxaban versus warfarin for the treatment of symptomatic venous thromboembolism;Hokusai-VTE Investigators;N Engl J Med,2013
4. Oral rivaroxaban for the treatment of symptomatic pulmonary embolism;EINSTEIN–PE Investigators;N Engl J Med,2012
5. Oral rivaroxaban for symptomatic venous thromboembolism;EINSTEIN Investigators;N Engl J Med,2010