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: Surgery
Cleft lip is treated by all of the following methods except: 
Select and explain. 
A. Von-Langenback, B. Millard's method, C. Tannison rindal method, D. Le-mesurier
A: Von-Langenback
Answer: A: Von-Langenback 
Explanation: None