ALB and B-cell non-Hodgkin lymphoma: As previously mentioned, the loss of IGK locus is a common event also in human B-cell lymphomas (BCL) [16], while no chromosomal deletions have been reported for IGL (HAS 22q11) or IGHV (HSA 14q32) genes, even if these loci are common targets for rearrangements in hBCL.