A carregar...
Prevalence of vaping and smoking among adolescents in Canada, England, and the United States: repeat national cross sectional surveys
OBJECTIVE: To examine differences in vaping and smoking prevalence among adolescents in Canada, England, and the United States. DESIGN: Repeat cross sectional surveys. SETTING: Online surveys in Canada, England, and the US. PARTICIPANTS: National samples of 16 to 19 year olds in 2017 and 2018, recru...
Na minha lista:
| Publicado no: | BMJ |
|---|---|
| Main Authors: | , , , , , , , , , , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
BMJ Publishing Group Ltd.
2019
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6582265/ https://ncbi.nlm.nih.gov/pubmed/31221636 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/bmj.l2219 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|