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Cigarette use among male and female grade 8–10 students of different ethnicity in South African schools
Objectives: To provide data on the prevalence of cigarette use by male and female South African students of different ethnic backgrounds in grades 8–10 (ages ⩽ 11 to ⩾ 17 years), their age of initiation of cigarette use, as well as their access to cigarettes through underage sales. Design: A nationa...
Tallennettuna:
| Päätekijät: | , , , |
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| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
BMJ Group
2003
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| Aiheet: | |
| Linkit: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1759080/ https://ncbi.nlm.nih.gov/pubmed/12612381 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/tc.12.1.e1 |
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