Prevalence of smoking among secondary school male students in Jeddah, Saudi Arabia: a survey study.
| Autor: | Fida, Hashim R.1 hashimrida51@hotmail.com, Abdelmoneim, Ismail1 imonem@hotmail.com |
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| Zdroj: | BMC Public Health. 2013, Vol. 13 Issue 1, p1-11. 11p. 3 Charts. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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