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: Medicine
Joint erosions are not a feature of - 
Select and explain. 
A. Rheumatoid arthritis, B. Psoriasis, C. Multicentric reticulohistiocytosis, D. Systemic lupus erthematosus
D: Systemic lupus erthematosus
Answer: D: Systemic lupus erthematosus 
Explanation: None