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
Coronoplasty should be carried out in patients with 
Select and explain. 
A. Occlusal prematurities, B. Parafunctional habits, C. Signs of trauma from occlusion, D. All of the above
C: Signs of trauma from occlusion
Answer: C: Signs of trauma from occlusion 
Explanation: None