What dentin pre-treatment will improve the micro-tensile bond strength of a self-adhesive resin modified glass ionomer cement?
A. Polyacrylic acid
B. Thorough drying
C. Sterile water
D. Toluene blue
What dentin pre-treatment will improve the micro-tensile bond strength of a self-adhesive resin modified glass ionomer cement?
A. Polyacrylic acid
B. Thorough drying
C. Sterile water
D. Toluene blue