label: EBV-Positive Polymorphic B-Cell Lymphoproliferative Disorder, Not Otherwise Specified
label_lc: ebv-positive polymorphic b-cell lymphoproliferative disorder, not otherwise specified
description: "An EBV-positive B-cell lymphoproliferative disorder characterized by altered tissue architecture and a polymorphic infiltrate that does not fulfill the criteria for the diagnosis of lymphoma and cannot be precisely categorized."