PT  - JOURNAL ARTICLE
AU  - J. Taylor Hays
TI  - Varenicline for smoking cessation: Is it a heartbreaker?
AID  - 10.1503/cmaj.110804
DP  - 2011 Sep 06
TA  - Canadian Medical Association Journal
PG  - 1346--1347
VI  - 183
IP  - 12
4099  - http://www.cmaj.ca/content/183/12/1346.short
4100  - http://www.cmaj.ca/content/183/12/1346.full
SO  - CMAJ2011 Sep 06; 183