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. 2003 Apr;5(2):151-3.
doi: 10.1080/0955300031000083427.

A minimum 6-month prolonged abstinence should be required for evaluating smoking cessation trials

John P Pierce  1 , Elizabeth A Gilpin
Affiliations

A minimum 6-month prolonged abstinence should be required for evaluating smoking cessation trials

John P Pierce et al. Nicotine Tob Res. 2003 Apr.
No abstract available

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