TY - JOUR AU - Kearon, C; Ginsberg, J S; Kovacs, M J TI - Comparison of low-intensity warfarin therapy with conventional-intensity warfarin therapy for long-term prevention of recurrent venous thromboembolism JO - N Engl J Med IS - 07 VL - 349 PY - 2003 DO - 10.1056/NEJMoa035422 L3 - PubMed-ID: 12917299 SP - 631 EP - 639 N1 - , et al; Extended Low-Intensity Anticoagulation for Thrombo-Embolism Investigators. ER -