An Enlarged Mesenteric Lymph Node Was Removed from the Abdomen

Multiple Choice

An enlarged mesenteric lymph node was removed from the abdomen of a 64 year old man at autopsy after he died in a motor vehicle accident.A representative section is shown in the accompanying photomicrograph.Which one of the following is the best diagnosis?

A) Diffuse large B cell lymphoma
B) Follicular hyperplasia
C) Follicular lymphoma
D) Hodgkin's lymphoma
E) Metastatic carcinoma