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Original Article

Second-hand smoke in cars: How did the "23 times more toxic" myth turn into fact?

Ross MacKenzie and Becky Freeman
CMAJ April 12, 2010 DOI: https://doi.org/10.1503/cmaj.090993
Ross MacKenzie
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Becky Freeman
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Online Appendix

Files in this Data Supplement:

  • Appendix 1: Search strategy

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Copyright 2022, CMA Impact Inc. or its licensors. All rights reserved. ISSN 1488-2329 (e) 0820-3946 (p)

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