Publications by authors named "Roli Gupta"
Aim: This study was aimed to evaluate effects of various beverages on microhardness of esthetic restorative materials.
Materials And Methods: A total of 160 disk-like specimens were prepared with 40 specimens each using nanocomposite resin, nano-ionomer, compomer, and conventional composite resin as experimental groups. Forty primary teeth were prepared and mounted in acrylic to be used as control group.