Effects of sodium lauryl sulphate (SLS), present in dentifrice, on volatile sulphur compound (VSC) formation in morning bad breath - Peruzzo, Daiane Cristina; Salvador, Sérgio Luiz de Souza; Sallum, Antonio Wilson; Nogueira-Filho, Getúlio da Rocha (Journal of the International Academy of Periodontology, 2008)