Journal of Dental Rehabilitation and Applied Science:eISSN 2384-4272 pISSN 2384-4353

Fig. 2.

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Fig. 2. SEM images with different magnification (A) 1000, (B) 3000, (C) 10000, (D) 30000 times of HNO3 etching group.
J Dent Rehabil Appl Sci 2021;37:23-30 https://doi.org/10.14368/jdras.2021.37.1.23
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