Figure 3From: Diffuse large B cell lymphoma derived from nodular lymphocyte predominant Hodgkin lymphoma presents with variable histopathology B cell phenotype in composite lymphomas of NLPHL and “LP type” DLBCL. a. Moderate CD20 expression in LP cells of NLPHL (arrows: CD20, 200×). b. More enhanced CD20 expression in “LP type” DLBCL (same lymph node and same section, CD20, 200×). c. Weak CD79a expression in LP cells of NLPHL (arrows: CD79a, 200×). d. More enhanced CD79a expression in “LP type” DLBCL (same lymph node, CD79a, 200×). e. Weak CD19 expression in LP cells of NLPHL (arrows: CD19, 200×). f. More enhanced CD19 expression in “LP type” DLBCL (same lymph node, CD19, 200×).Back to article page