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
During relining procedures fear lies in the alteration of 
Select and explain. 
A. Balanced occlusion, B. Centric occlusion, C. Vertical dimension, D. Condylar guidance
C: Vertical dimension
Answer: C: Vertical dimension 
Explanation: None