RT Journal Article SR Electronic T1 Varenicline Aids Smoking Cessation JF MD Conference Express YR 2005 FD SAGE Publications VO 5 IS 1 SP 13 OP 13 DO 10.1177/155989770501004 UL http://mdc.sagepub.com/content/5/1/13.2.abstract AB A series of studies from Norway using the experimental drug varenicline showed promise for smoking cessation. This partial agonist of the alpha-4-beta-2 nicotinic receptor aided smokers in quitting the habit by the end of 12 weeks of treatment. Importantly, it also aided in maintaining abstinence through one year.