2Brian A, The use of sorbitol- and xylitol- sweetened che?wing gum in caries control[J].J Am Dent Assoc , 2006, 137 (2) : 190- 6.
3Dawes C, Macpherson LM. Effects of nine different chewing - gums and lozenges on salivary flow rate and p H[J]. Caries Res, 1992, 26(3) : 176-182.
4Miyasawa H, Iwami y, Mayanagi H, et al. Xylitol inhibition of anaerobic acid production by Streptococcus mutans at vari?ous pH levels[J]. Oral Microbial Imrnunol , 2003,18 (4) : 215.
5Beckers HJ. Influence of xylitol on growth, establishment, and cariogenicity of Streptococcus mutans in dental plaque of rats[J]. Caries Res, 1988, 22(3) : 166-173.
7Edgar WM. Sugar substitutes, chewing gum and dental caries: a review[J]. Br DentJ, 1998, 184(1) : 29-32.
8Hayes C. The effect of non - cariogenic sweeteners on the prevention of dental caries: a review of the evidence[J].J Dent Educ, 2001, 65(10) : 1106-1109.
9AG Antonio, VSS Pierro, LC Maia. Caries preventive effects of xylitol- based candies and lozenges: a systematic review[J].Journal of public health dentistry, 2011, 71(2) : 117- 124.
10Makinen KK, Pemberton D, Makinen PL. Polyol++combi nant saliva stimulants and oral health in Veterans Affairs pa?tients- an exploratory study[J]. Special Care in Dentistry, 1996,16(3) : 104-15.
7Leme AF, Koo H, Bellalo CM. The role of sucrose in cariogenic Dental Biofilm Formation-New insight [J]. Dent Res, 2006, 85 (10) : 878-887.
8Ly KA, Milgrom P, Rothen M. Xylitol, sweeteners, and dental car- ies [J]. Pediatr Dent,2006,28(2) : 154-163.
9Len AC, Harty DW, Jacques NA. Proteome analysis of Strepto- coccus mutans metabolic phenotype during acid tolerance [J]. Microbiology, 2004,150 (5) : 1353-1366.
10Makinen KK, Saag M, Isotupa KP, et al. Similarity of the effects of erythritol and xylitol on some risk factors of dental caries [J]. Caries Res,2005,39 (3) :207-215.