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
White, spongy, folded thick mucosa is seen in 
Select and explain. 
A. Oral hairy leukoplakia, B. Aspirin burn, C. White spongy nevus, D. Pseudomembranous Candidiasis
C: White spongy nevus
Answer: C: White spongy nevus 
Explanation: None