Rate of Nicotine Metabolism Effects on Cigarette Smoking Withdrawal

Dr. Neal Benowitz is looking for healthy African American and Caucasian smokers to study how rates of nicotine metabolism affect smoking behavior.
We are looking for men and women ages 18-70, with no drug use. This study requires 2 clinic visits and 1 over-night hospital admission. Participants will be paid up to $300. If you are interested, please call 415-476-3555. Please leave your name (spell it), phone number, number of cigarettes you smoke per day, brand name of cigarette (include full flavor or lights), and the best time to reach you.