H Jazrawi, K., A Makani, L., & Y Khamrco, T. (2006). A clinical study of the anti–caries effect of 1.23% and 0.4% APF fluoride gel on primary dentition: One year follow–up. Al-Rafidain Dental Journal, 6(2), 186–193. https://doi.org/10.33899/rden.2006.45478