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Abstract

The purpose of this study was to evaluate the microorganisms found on used toothbrushes. In this study 25
toothbrushes were investigated, 10 toothbrushes were used less than 3 months, 10 toothbrushes have been used for
3-6 months, and 5 toothbrushes have been used for more than 6 months. Some gram-positive coccus, such as
Staphylococcus, Streptococcus and Diplococcus. The results showed there were microbial harbored of used
toothbrushes. Toothbrushes that have been used for 6 months were harbored more microorganisms than the
toothbrushes that have been used less than 3 months and 3-6 months. It can be concluded that the longer using time
of toothbrush the more increase of microorganism amount found on toothbrush.

Pages

76-78

Rights

©2016Asmawati Asmawati

DOI

10.15562/jdmfs.v10i2.258

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