There are three different marginal zone lymphomas (MZLs): the extranodal MZL of mucosa-associated lymphoid tissue (MALT) type (MALT lymphoma). the splenic MZL. and the nodal MZL. The three MZLs share common lesions and deregulated pathways but also present specific alterations that can be used for their differential diagnosis. https://www.roneverhart.com/Kuiper-Belt-8-Year-Old-Straight-Kentucky-Bourbon/