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
All of the following help in reducing polymerization shrinkage EXCEPT 
Select and explain. 
A. RMGIC liner, B. Flowable composites, C. Anatomic layering technique, D. Use of co-polymers Like TEGDMA
D: Use of co-polymers Like TEGDMA
Answer: D: Use of co-polymers Like TEGDMA 
Explanation: None