Figure 1. Representative SEM image of control negative (distilled water) reveals heavy smear layer covering all the dentin surface A apical third, B Middle third, and C cervical third all X 1000

From

A Newly Prepared Solution for the Removal of the Smear Layer

Nawfal A. A. Zakarea, Talal H. Mohamad, Amer A. Taqa, Scott Chumbley, Salih Al-Juaid, Hanan Balto

International Journal of Dental Sciences and Research. 2014, 2(1), 19-26 doi:10.12691/ijdsr-2-1-6