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': 'Sicca syndrome is associated with all except ? \nSelect and explain. \nA. Midline granuloma, B. Chronic active hepatitis, C. Rheumatoid ahritis, D. Scleroderma', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Midline granuloma", 'role': 'assistant'}]