Secondhand smoke exposure and maternal action to protect children from secondhand smoke: pre- and post-smokefree legislation in Hong Kong.

BACKGROUND: Smokefree legislation may protect children from secondhand smoke (SHS) in the home from smoking parent(s). We examined the effect of the 2007 smokefree legislation on children's exposure to SHS in the home and maternal action to protect children from SHS exposure in Hong Kong. METHO...

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Bibliographic Details
Main Authors: Sophia Siu Chee Chan, Yee Tak Derek Cheung, Doris Yin Ping Leung, Yim Wah Mak, Gabriel M Leung, Tai Hing Lam
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4148325?pdf=render