A Al-Hamdonii, S. and S Hassan, A. 2013. An In Vivo Evaluation of Some Denti-frices in Reducing Salivary Level of Mutans Streptococci and Lactobacillus. Al-Rafidain Dental Journal. 13, 1 (Jan. 2013), 81–87. DOI:https://doi.org/10.33899/rden.2012.84683.