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': 'Pautriers abscess is mainly composed of which of the following cells \nSelect and explain. \nA. Eosinophils, B. Lymphocytes, C. Neutrophils, D. Macrophages', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Pautriers microabscess is a collection of malignant lymphocytes in the epidermis occurring as solid intraepidermal nodules, seen in epitheliotropic lymphomas.', 'role': 'assistant'}]