CR:YAG CRYSTAL FUNDAMENTALS EXPLAINED

On root cementum, in terms of thermal impact all through irradiation, preceding research confirmed only a little bit charred look was made by Er:YAG laser without h2o coolant [31], Whilst obvious carbonization was observed with Er,Cr:YSGG laser without h2o coolant [32]. Accordingly, the Er:YAG laser makes considerably less thermogenesis and may be