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
Which of the following is associated with double stranded DNA antibody - 
Select and explain. 
A. Juvenile rheumatoid ahritis, B. SLE, C. Systemic sclerosis, D. Dermatomyositis
B: SLE
Answer: B: SLE 
Explanation: Ans. is 'b' i.e., SLE