Geographic and socioeconomic variations in adolescent toothbrushing : a multilevel cross-sectional study of 15 year olds in Scotland
| Autor: | Levin, K.A., Nicholls, N., Macdonald, S., Dundas, R., Douglas, G.V.A. |
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| Zdroj: | Journal of Public Health, 2015 Mar 01. 37(1), 107-115. |
| Databáze: | JSTOR Journals |
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