Garg I, Kumar A, Kumar A.
Comparative Evaluation of Esthetic Improvement of Resin Infiltration (RI), In-office Bleaching (B), Enamel Microabrasion (M) and Resin Infiltration with Double Application of Infiltrant (2RI) on Non-pitted Fluorosis Stains: A Randomized Six-month Interventional Study. 
Int J Clin Pediatr Dent
2022;
15
(1):20-34.