Harris JB, Schwartz SM, Thompson B. Characteristics associated with self-identification as a regular smoker and desire to quit among college students who smoke cigarettes. Nicotine Tob Res. 2008 Jan;10(1):69-76.
Harris JB, Schwartz SM, Thompson B. Characteristics associated with self-identification as a regular smoker and desire to quit among college students who smoke cigarettes. Nicotine Tob Res. 2008 Jan;10(1):69-76.