Heparin-induced thrombocytopenias: Observations on the nature of the antibodies activities and on the use of gammaglobulin concentrates in a patient with thrombotic complications - Nurden, A J; Laroche-Traineau, J; Jallu, V; Broult, J; Durrieu, C; Besse, P; Brossel, C; Hourdille, P (Thromb Haemostas, 1991)