Synergistic Effect of Er:YAG Laser Irradiation in Combination with Chlorhexidine on the Viability of <i>Enterococcus faecalis</i> : An <i>In Vitro</i> StudySharonit Sahar-Helft, Doron Steinberg, Joshua Moshonov et al.|Photomedicine and Laser Surgery|2011Cited by 7