تحميل...
Prevalence of Smoking and its Related Behaviors and Beliefs Among Secondary School Students in Riyadh, Saudi Arabia
OBJECTIVE: To estimate the prevalence of smoking among secondary school students in National Guard area of Riyadh, and explore the reasons for the smoking and the attitude of non-smoker toward smoking habit. DESIGN: A cross-sectional study was conducted in June 2009. By random sampling technique 255...
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
Qassim University, Kingdom of Saudi Arabia
2011
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3312769/ https://ncbi.nlm.nih.gov/pubmed/22489230 |
| الوسوم: |
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