Itzykson, R., Le Garff-Tavernier, M., Katsahian, S., Diemert, M.-C., Musset, L. and Leblond, V. (2008) “Serum-free light chain elevation is associated with a shorter time to treatment in Waldenstrom’s macroglobulinemia”, Haematologica. Pavia, Italy, 93(5), pp. 793-794. doi: 10.3324/haematol.12107.