Nalaganje...
INDICATORS OF DEPENDENCE AND EFFORTS TO QUIT VAPING AND SMOKING AMONG YOUTH IN CANADA, ENGLAND, AND THE USA
OBJECTIVE: The current study examined indicators of dependence among youth cigarette smokers and e-cigarette users in Canada, England, and the US, including changes between 2017 and 2019. METHODS: Data are from repeated cross-sectional online surveys conducted in 2017, 2018, and 2019 with national s...
Shranjeno v:
| izdano v: | Tob Control |
|---|---|
| Main Authors: | , , , , , , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
2021
|
| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC8325708/ https://ncbi.nlm.nih.gov/pubmed/33526441 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/tobaccocontrol-2020-056269 |
| Oznake: |
Označite
Brez oznak, prvi označite!
|