This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Pathology
[{'content': "Patients with Hashimoto's thyroiditis are at increase risk of developing \nSelect and explain. \nA. Papillary carcinoma, B. Follicular carcinoma, C. T-cell lymphoma, D. B-cell lymphoma", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Individuals with hashimotos thyroiditis are at an increased risk of development of extra nodal marginal zone B - cell lymphoma. Hashimotos thyroiditis is an auto immune disease. It causes destruction of thyroid gland and progressive thyroid failure. It also increases the risk of development of other autoimmune diseases, both endocrine and neuroendocrine.(Ref:ROBBINS Text book of pathology)', 'role': 'assistant'}]