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': "All are seen in primary extraglandalar sjogrens syndrome except ? \nSelect and explain. \nA. Rheumatoid ahritis, B. Raynaud's disease, C. Lymphoma, D. Splenomegaly", 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Rheumatoid ahritisPrimary Sjogren syndrome is not associated with other autoimmune disorders, e.g. Rheumatoid ahritis.Sjogren syndrome occurs in elderly (50-60 yrs) female.", 'role': 'assistant'}]