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
Hereditary hemorrhagic telangiectasia is seen commonly on 
Select and explain. 
A. Lips, B. Buccal mucosa, C. Tongue, D. Palate
A: Lips
Answer: A: Lips 
Explanation: None