This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
[{'content': 'During an evaluation of hypoproliferative anemia, a patient was found to have mild normocytic anemia, serum iron was low < 50, increased TIBC, with elevated serum ferritin and adequate bone marrow iron stores. The most likely diagnosis in this scenario is? \nSelect and explain. \nA. Thalassemia, B. Iron deficiency anemia, C. Anemia of chronic inflammation, D. Renal disease', 'role': 'user'}, {'content': 'Answer: C \nExplanation: In anemia of chronic disease without iron deficiency ferritin levels should be normal or high. Ref: Harrison, Edition - 18, Page - 848', 'role': 'assistant'}]