Rituximab failure in a patient with monoclonal gammopathy of undetermined significance (MGUS)- associated acquired von Willebrand syndrome - Grimaldi, David; Bartolucci, Pablo; Gouault-Heilmann, Michele; Martin-Toutain, Isabelle; Khellaf, Mehdi; Godeau, Bertrand (Thrombosis and Haemostasis, 2008)