Cite this article:
Arjun Hegde, Preethesh Shetty, Raksha Bhat. Effect of delaying Toothbrushing on Enamel surface Roughness during bleaching with different Concentrations of Carbamide peroxide: An In vitro study. Research J. Pharm. and Tech. 2020; 13(4): 1871-1875. doi: 10.5958/0974-360X.2020.00337.6