C. Characterization of the structural requirements for a carbohydrate-based anticoagulant with a reduced risk of inducing the immunological type of heparin-associated thrombocytopenia. Thromb Haemost. 1995;74(4):886-892. 111. Walenga JM, Koza MJ, Lewis BE, Pifarre R. Relative heparininduced thrombocytopenic potential of low molecular weight heparins and new antithrombotic agents. Clin Appl Thromb Hemost. 1996;2(suppl 1):S21-S27. 112. Warkentin TE, Elavathil LJ, Hayward CP, Johnston MA, Russett JI, Kelton JG. The pathogenesis of venous limb gangrene associated with heparin-induced thrombocytopenia. Ann Intern Med. 1997;127(9):804-812. 113. Srinivasan AF, Rice L, Bartholomew JR, et al. Warfarininduced skin necrosis and venous limb gangrene in the setting of heparin-induced thrombocytopenia. Arch Intern Med. 2004; 164(1):66-70. 114. Hursting MJ, Lewis BE, MacFarlane DE. Transitioning from argatroban to warfarin therapy in patients with heparininduced thrombocytopenia. Clin Appl Thromb Hemost. 2005; 11(3):279-287. 115. Bartholomew JR, Hursting MJ. Transitioning from argatroban to warfarin in heparin-induced thrombocytopenia: an analysis of outcomes in patients with elevated international normalized ratio (INR).