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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Hoegg U. R. Cigarette smoke in closed spaces. Environ Health Perspect. 1972 Oct;2:117–128. doi: 10.1289/ehp.7202117. [DOI] [PMC free article] [PubMed] [Google Scholar]
