Changes in periodontal health in a cohort of British workers over a 14-year period
| Autor: | Sheiham, A, Smales, FC, Cushing, AM, Cowell, CR |
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| Zdroj: | British Dental Journal; February 1986, Vol. 160 Issue: 4 p125-127, 3p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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