Effect of tongue brushing on plaque bacteria.
D003733:Dental Caries Susceptibility; D003773:Dental Plaque / Q000382:microbiology* / Q000517:prevention & control*; D006801:Humans; D009910:Oral Hygiene; D013291:Streptococcus / Q000302:isolation & purification; D014059:Tongue / Q000382:microbiology*