This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Malabsorbtion Syndrome, Subject name: Medicine
[{'content': 'Low serum cobalamin and elevated serum folate levels are seen in? \nSelect and explain. \nA. Acute myeloid leukemia, B. Celiac sprue, C. Bacterial overgrowth syndrome, D. Chronic myeloid leukemia', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Low serum cobalamin seen in Blood cancer but depletion of both Vit B12 and folic acid. So, leukemia Ruled out. Celiac Sprue - Involvement of Duodenum>Jejunum>Ileum Folic acid absorption- Jejunum Vit B12 absorption - T. Ileum So, Celiac spure ruled out Bacterial overgrowth syndrome Ileum involvement Vit B12 | Bacteria produce Folate products-Folic acid | IOC: Jejunal Aspirate culture Rx: Antibiotics', 'role': 'assistant'}]