Distribution of various genetic abnormalities among patients with MM. (A) Venn diagram demonstrating the overlapping nature between the common abnormalities seen with FISH in patients with newly diagnosed MM. The actual number of patients with different abnormalities is presented from among 484 patients. The remaining 19 patients either had a normal FISH (n = 15) or another abnormality (n = 4). (B) Distribution of various monosomies/deletions and their overlap.