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': 'Lacunar cells are characteristic of: \nSelect and explain. \nA. Nodular sclerosing type of Hodgkin’s disease, B. Pleomorphic adenoma, C. Hurler’s syndrome, D. None of the above', 'role': 'user'}, {'content': "Answer: A \nExplanation: Nodular sclerosis (NS) Hodgkin’s disease comprises 60–80% of all cases. The morphology shows a nodular pattern. The broad bands of fibrosis divide the node into ‘nodules’. The capsule is thickened. The characteristic cell is the lacunar-type RS cell, which has a monolobated or multilobated nucleus and a small nucleolus with abundant and pale cytoplasm.\xa0\nRef: Shafer's textbook of oral pathology 7th edition page 187", 'role': 'assistant'}]