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: Dental
Which of the following is NOT a type of mixed dentition analysis? 
Select and explain. 
A. Moyer's, B. Tanaka Johnston, C. Pont & Linderharth, D. Hixon old father
C: Pont & Linderharth
Answer: C: Pont & Linderharth 
Explanation: None