@article{article4b9d5a00, title = {Use of chewing gum containing 15% of xylitol and reduction in mutans streptococci salivary levels}, author = {Fraga, Cláudio Perez Trindade and Mayer, Marcia Pinto Alves and Rodrigues, Célia Regina Martins Delgado}, year = {2010}, doi = {10.1590/s1806-83242010000200003}, journal = {Brazilian Oral Research} }