Llwytho...
Illegal psychoactive substance consumption amongst older schoolchildren in the city of Tunja, Colombia
Assessing lifetime prevalence of illegal substance use and accessibility to such substances. Determining risk factors and the protective factors linked to them. Methods This was a cross-sectional study using descriptive and bivariate analysis. A survey was applied to 1,515 students from 8th to 11th...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | Revista de Salud Pública |
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| Prif Awduron: | , , |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
Universidad Nacional de Colombia
2012
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| Pynciau: | |
| Mynediad Ar-lein: | https://www.redalyc.org/articulo.oa?id=42225834008 |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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