Kostareli E, Gounari M, Janus A, Murray F, Brochet X, Giudicelli V, Pospisilova S, Oscier D, Foroni L, di Celle PF, Tichy B, Pedersen LB, Jurlander J, Ponzoni M, Kouvatsi A, Anagnostopoulos A, Thompson K, Darzentas N, Lefranc MP, Belessi C, Rosenquist R, Davi F, Ghia P, Stamatopoulos K: Antigen receptor stereotypy across B-cell lymphoproliferations: the case of IGHV4-59/IGKV3-20 receptors with rheumatoid factor activity. Leukemia. 2012 May;26(5):1127-31. Epub 2011 Nov 4. PubMed PMID: 22051533. doi: http://dx.doi.org/10.1038/leu.2011.311