Dimopoulos MA, Gertz MA, Kastritis E, Garcia-Sanz R, Kimby EK, Leblond V, Fermand J-P, Merlini G, Morel P, Morra E, et al. Update on treatment recommendations from the fourth international workshop on Waldenström's macroglobulinemia. Journal of Clinical Oncology [Internet]. 2009;27(1):120 - 126.