Research Article

Effect of Nd:YAG, Er,Cr:YSGG Laser Irradiation, and Adjunctive Photodynamic Therapy on Push-Out Bond Strength of Zirconia Posts to Radicular Dentin

Table 2

Overall push-out bond strength scores of the research groups.

Research groups () value

Nd:YAG0.650
Er,Cr:YSGG
aPDT
CCS