This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
'Intermediate form' of Non hodgkin's lymphoma is ? 
Select and explain. 
A. Small noncleaved cell, B. Diffuse, small cleaved cell, C. Lymphoblastic, D. Large cell immunoblastic
B: Diffuse, small cleaved cell
Answer: B: Diffuse, small cleaved cell 
Explanation: Ans is b' i.e., Diffuse, small cleaved cellWorking formulation of NHL for clinical usage is as follows:Low grade :small lymphocyticFollicular, predominantly small cleaved cellFollicular mixedIntermediate Grade :1. Follicular predominantly large cell2. Diffuse small, mixed , as well as large cell.High grade :Large cell immunoblasticLymphoblasticSmall non cleaved cell.Note that all varieties of diffuse fall in the intermediate grade category only.