Booman, M., Douwes, J., Legdeur, M.-C., van Baarlen, J., Schuuring, E. and Kluin, P. (2007) “From brain to testis: immune escape and clonal selection in a B cell lymphoma with selective out-growth in two immune sanctuariesy”, Haematologica. Pavia, Italy, 92(6), pp. e69-e71. doi: 10.3324/haematol.11421.