1. Bond’s book of oral disease;Bouquot,2001
2. Dental caries;Selwitz;Lancet,2007
3. Selected oral health indicators in the United States, 2005–2008;Dye,2012
4. Topical fluoride (toothpastes, mouthrinses, gels or varnishes) for preventing dental caries in children and adolescents. Cochrane Oral Health Group;Marinho;Cochrane Database Syst Rev,2007
5. Manual versus powered toothbrushing for oral health;Robinson;Cochrane Database Syst Rev,2005