Combined use of baking soda and electric toothbrushing for removal of artificial extrinsic stain on enamel surface : an in vitro study

2022

This study aimed to investigate the combined effect of baking soda and electric toothbrushing on the removal of artificial extrinsic stain in vitro. Material and Methods: Flat enamel surfaces of 15 bovine incisors were artificially stained w