PT  - JOURNAL ARTICLE
AU  - Sharon Lawn
TI  - Habit or addiction: the critical tension in deciding who should enforce hospital smoke-free policies
AID  - 10.1503/cmaj.111579
DP  - 2011 Dec 13
TA  - Canadian Medical Association Journal
PG  - 2085--2086
VI  - 183
IP  - 18
4099  - http://www.cmaj.ca/content/183/18/2085.short
4100  - http://www.cmaj.ca/content/183/18/2085.full
SO  - CMAJ2011 Dec 13; 183