<prompt> Answer this question truthfullyWhat is the study of the pathological processes of B-cell lymphoma?  <response>: <reason> Conditions associated with B-cell lymphoma include: Viral infections: Epstein Barr virus EBV HHV8 Hepatitis C virus Bacterial infections: Helicobacter pylori Autoimmune diseases: Sjögrens syndrome Rheumatoid arthritis 