Kassab, Rana, Nayer Abo Elsaad, and Shiern Badr. “Comparison of Laser Fluorescence and Digital Radiograph With International Caries Detection and Assessment System in Primary Teeth (In-Vivo Study)”. European Scientific Journal, ESJ 17, no. 14 (April 30, 2021): 24. Accessed May 8, 2021. https://eujournal.org/index.php/esj/article/view/14223.