This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
Oropharynx manifestation of HIV infection is - 
Select and explain. 
A. Oral hairy leukoplakia, B. Caries tooth, C. Cheilitis, D. Paharyngitis
A: Oral hairy leukoplakia
Answer: A: Oral hairy leukoplakia 
Explanation: repeat