A clinical comparison on the plaque removal efficiency of powered and manual toothbrushes as used by visually impaired grade 5-6 elementary and 1st - 4th year high school students of Philippine National School for the blind, aged 11-20
This study was done among visually impaired grade 5-6 elementary and 1st - 4th year high school students of Philippine National School for the Blind (aged 11-20). This was carried out primarily to compare the efficiency of powered and manual toothbrushes in plaque removal as used by persons with vis...
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| Format: | Thesis |
| Language: | English |
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