An In-vitro Comparative Stereomicroscopic Analysis and Evaluation of Marginal Accuracy in Porcelain Fused to Metal Copings Fabricated in Two Different Finish Lines Using Variant Die Materials Journal title: Journal of Clinical and Diagnostic Research Authors: Priya L Vaswani, Pronob K Sanyal, Siddharth Y Gosavi, Abhijeet R Kore Subject(s):