1 Suh JS, Aster RH, Visentin GP. Antibodies from patients with heparin-induced thrombocytopenia/thrombosis recognize different epitopes on heparin: platelet factor 4. Blood 1998; 91:916–922 2 Jang IK, Hursting MJ. When heparins promote thrombosis: review of heparin-induced thrombocytopenia. Circulation 2005; 11:2671–2683 3 Amiral J, Peynaud-Debayle E, Wolf M, et al. Generation of antibodies to ...