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
True about intestinal lymphoma - 
Select and explain. 
A. Involved in non-Hodgkin's lymphoma, B. Made up of predominantly T cells, C. C-kit positive, D. Most common at Ileocecal junction
A: Involved in non-Hodgkin's lymphoma
Answer: A: Involved in non-Hodgkin's lymphoma 
Explanation: Intestinal lymphoma 

60-80% of intestinal lymphomas are B cell lymphomas, mostly diffuse large B cell type of Non-Hodgkin's lymphoma of the distal small intestine and especially in the ileo-cecal region.
Other types of intestinal lymphomas are MALT lymphoma, peripheral T cell lymphoma, Burkitt's lymphoma.