This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anemia, Subject name: Medicine
[{'content': 'Regarding anemia of chronic diseases, all are true except: - \nSelect and explain. \nA. Decreased serum Fe, B. Decreased Ferritin, C. Decreased total Fe binding capacity, D. Increased bone marrow Fe', 'role': 'user'}, {'content': 'Answer: B \nExplanation: In anemia of chronic inflammation , ferritin is normal or high, reflecting the fact that iron is sequestered within cells and ferritin is being produced as an acute phase reactant. Test Iron deficiency Anemia of chronic disease Thalassemia minor Lead posioning MCV | | | N/| Serum iron | | N | TIBC | | N | Percent saturation | | N | Serum ferritin | | N | RBC count | | | | Reference: - Robbins 10e, pg-456', 'role': 'assistant'}]