This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Non Hodgkin Iymphoma, Subject name: Pathology
Which is the most common lymphoma in adults? 
Select and explain. 
A. Adult T-cell leukemia/lymphoma (ATLL), B. Hodgkin lymphoma, C. Diffuse large B-cell lymphoma (DLBCL), D. Follicular lymphoma
C: Diffuse large B-cell lymphoma (DLBCL)
Answer: C: Diffuse large B-cell lymphoma (DLBCL) 
Explanation: DLBCL - Most common lymphoma in adults Follicular lymphoma - Most common indolent lymphoma in adults Chronic lymphocytic leukemia - Most common leukemia in adults