Pathophysiologic and clinical implications of molecular profiles resultant from deletion 5q by Adema, V, Palomo, L, Walter, W, Mallo, M, Hutter, S, La Framboise, T, Arenillas, L, Meggendorfer, M, Radivoyevitch, T, Xicoy, B, Pellagatti, A, Haferlach, C, Boultwood, J, Kern, W, Visconte, V, Sekeres, M, Barnard, J, Haferlach, T, Solé, F, Maciejewski, JP