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  Indian J Med Microbiol
 

Figure 3: Scanning electron microscopy photomicrograph of dentin surface treated with combination of NaF and 980 nm diode laser at ×2000 (a) and ×5000 (b)

Figure 3: Scanning electron microscopy photomicrograph of dentin surface treated with combination of NaF and 980 nm diode laser at ×2000 (a) and ×5000 (b)