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
Not a feature of Riboflavin deficiency 
Select and explain. 
A. Angular Stomatitis, B. Magenta Coloured tongue, C. Peripheral Neuropathy, D. Sore throat
C: Peripheral Neuropathy
Answer: C: Peripheral Neuropathy 
Explanation: None