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: Pathology
[{'content': 'Pericyte formation occur in -a)  Kaposis sarcomab) Glomus tumorc) Hemangiopericytomad)  Myopericytoma \nSelect and explain. \nA. abc, B. acd, C. ac, D. bcd', 'role': 'user'}, {'content': 'Answer: D \nExplanation: The pericytes are a special variety of cells placed at intervals along certain capillaries. Pericytes are also known as Rouget cells, mural cells, or adventitial cells.\nThe tumors of pericytic differention are :-\n\tHemangiopericytoma\xa0\xa0\xa0\n\tGlomus tumor\xa0\xa0\xa0\xa0\n\tMyopericytoma\n\tGlomangiomyoma\n\tMyofibroma\xa0\xa0\n\tAngioleiomyoma \xa0 \xa0\xa0\xa0\xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0\xa0\n\nNote :- For exams like AI and AIIMS, hemangiopericytoma is best answer because It is related most definitly to pericytic differentiation.', 'role': 'assistant'}]