Health warning labels describing snus as less harmful than smoking: effects on perceptions of risk
Abstract Background Using snus (Swedish moist snuff) is less harmful than smoking, but health warning labels (HWLs) on snus products do not reflect this relation. There are few studies on the effects of comparative risk information in snus warning labels. The purpose of this experiment is to examine...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2020-06-01
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Series: | Harm Reduction Journal |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12954-020-00380-5 |