Article info
Research paper
Not just ‘a few wisps’: real-time measurement of tobacco smoke at entrances to office buildings
- Correspondence to Pamela Kaufman, Ontario Tobacco Research Unit, 33 Russell Street, Toronto, Ontario M5S 2S1, Canada; pam_kaufman{at}camh.net
Citation
Not just ‘a few wisps’: real-time measurement of tobacco smoke at entrances to office buildings
Publication history
- Received October 31, 2010
- Accepted November 18, 2010
- First published December 21, 2010.
Online issue publication
April 18, 2011
Article Versions
- Previous version (21 December 2010).
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© 2010, Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.