This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: NEET 2018, Subject name: Microbiology
[{'content': 'Cyroglobulinemia is associated with: \nSelect and explain. \nA. Hepatitis A, B. Hepatitis C, C. Hepatitis B, D. Hepatitis D', 'role': 'user'}, {'content': 'Answer: B \nExplanation: HCV is the main cause of Essential mixed Cryoglobulinemia. Cryoglobulins have the ability to precipitate in cold temperature. The cryoprecipitates are immune complexes composed of HCV antigen and Ab.', 'role': 'assistant'}]