This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Medicine
[{'content': 'All of the following are associated with low complement levels except \nSelect and explain. \nA. Lupus nephritis, B. Mesangio capillary glomerulonephritis, C. Diarrhea-associated hemolytic uremic syndrome, D. Post-infections glomerulonephritis', 'role': 'user'}, {'content': "Answer: C \nExplanation: Causes of glomerulonephritis associated with low serum complement - Post-infection glomerulonephritis- Subacutebacterialinfection: especially endocarditis- Systemic lupus erythematosus- Cryoglobulinaemia- Mesangiocapillaryglomerulonephritis, usually complementRef: Davidson's 22/e p501", 'role': 'assistant'}]