Fig. 2From: Primary small intestinal extranodal NK/T cell lymphoma, nasal type with kidney involvement: a rare case report and literature reviewThe tumor cells are diffusely distributed, infiltrating the entire intestinal wall (A, ×20; B, ×100) and renal parenchyma with obvious coagulation necrosis in some areas (D, ×100). The tumor cells are mainly of small to medium size, with blood vessel invasion observed (C, ×400; E, ×400; F, ×600)Back to article page