Smoking cessation trials.
Polito
John R
JR
D002986:Clinical Trials as Topic / Q000379:methods*; D006801:Humans; D015201:Meta-Analysis as Topic; D009538:Nicotine / Q000627:therapeutic use; D018722:Nicotinic Agonists / Q000627:therapeutic use; D016540:Smoking Cessation / Q000379:methods*
D018722:Nicotinic Agonists; D009538:Nicotine