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': 'In Promyelocytic Leukemia, all of the following are features, except: \nSelect and explain. \nA. Retinoic acid is used in treatment, B. 15/17 translocation maybe seen, C. CD 15/34 both seen in same cell, D. Associated with Disseminated Intravascular Coagulation (DIVC)', 'role': 'user'}, {'content': "Answer: C \nExplanation: CD 15 and CD 34 are not associated with Promyelocytic leukemia (PML). CD 15 is present on most Reed-Sternberg cells, associated with hodgkins lymphoma. CD 34 are seen in alveolar soft tissue sarcoma, pre B-ALL, AML, AML-M7, meningiomas, neurofibromas, schwannomas, and papillary thyroid carcinoma. Ref: Harrison's Principles of Internal Medicine, 17th Edition, Page 678-682; Harrison 16th Edition, Page 7632-634; Bobbin's 7th Edition, Page 693; Davidson's Principles and Practice of Medicine, 20th Edition, Chapter 24, Page 1047.", 'role': 'assistant'}]