Lymph Node  /  Case 1  The patient is a 30 year-old male who presents with fever, night sweating, and weight loss. The followings are representative data and images:

What is your working diagnosis? What other test would help you to confirm your diagnosis?

A Classic Hodgkin lymphoma-mixed cellularity.

B Infectious mononucleosis.

C Anaplastic large cell lymphoma.

D Nodular lymphocyte predominant Hodgkin lymphoma.