Anne M. Tierens, Harald Holte, Abdirashid Warsame, Ida M. Ikonomou, Junbai Wang, Wing C. Chan and Jan Delabie (2010) “Low levels of monoclonal small B cells in the bone marrow of patients with diffuse large B-cell lymphoma of activated B-cell type but not of germinal center B-cell type”, Haematologica. Pavia, Italy, 95(8), pp. 1334-1341. doi: 10.3324/haematol.2009.014100.