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: Unknown
[{'content': 'Which of the following hematological condition is depicted below? \nSelect and explain. \nA. Multiple myeloma, B. Megaloblastic anemia, C. Chronic myeloid leukemia, D. Metastasis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ref. Robbins Pathology. 9th edition. Page. 620\n\xa0\nThe picture shows many atpical plasma cells – Diagnostic of Myeloma\n\nMalignant proliferation of plasma cells characterised by monoclonal gammaglobulinaemia (paraproteinaemia)\nCell of origin – Post germinal centre B cells\nStages\n\t\nMGUS\nSmoldering myeloma\nMyeloma\n\n\nMGUS – most common plasma cell dyscrasia\nMyeloma – CRAB Features\n\t\nHypercalcemia\nRenal Insufficiency\nAnemia\nBone lytic lesions', 'role': 'assistant'}]