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
In which of following ahritis erosions are not seen ? 
Select and explain. 
A. Rheumatoid ahritis, B. Systemic lupus ehematosus (SLE), C. Psoriasis, D. Gout
B: Systemic lupus ehematosus (SLE)
Answer: B: Systemic lupus ehematosus (SLE) 
Explanation: Ans. is 'b' i.e., Systemic lupus erythmatosus (SLE) o In SLE, Nonerosive ahritis is seen.