Fig. 1From: Primary malignant lymphoma combined with clinically “silent” pheochromocytoma in the same adrenal glandPheochromocytoma is present on the left with a diffuse area of the right. The diffuse area is comprised predominantly of large lymphoid cells, so a separate diagnosis of DLBCL is made (a, magnification ×2). Adrenal tumor infiltrates periadrenal adipose tissue and the cortical part of kidney (b, magnification ×10)Back to article page