05.02.2004
A comparison of two intensities of warfarin for the prevention of recurrent thrombosis in patients with the antiphospholipid antibody syndrome
M.A. Crowther, J.S. Ginsberg, J. Julian, J. Denburg, J. Hirsh, J. Douketis, C. Laskin, P. Fortin, D. Anderson, C. Kearon, A. Clarke, W. Geerts, M. Forgie, D. Green, L. Costantini, W. Yacura, S. Wilson, M. Gent, M.J. Kovacs
The New England Journal of Medicine, 2003; 349: 1133-1138