TY - BOOK T1 - Those who continue to smokeis achieving abstinence harder and do we need to change our interventions? DA - [2003] CY - [Bethesda, MD] : VL - 03-5370 VL - 15 CN - HE 20.3184/2: PB - U.S. Dept. of Health and Human Services, National Institutes of Health, National Cancer Institute, PP - [Bethesda, MD] : PY - [2003] N1 - "April 2003"--P. [2] of cover. N1 - Shipping list no.: 2003-0363-M. ID - 272248 KW - Smoking cessation programs KW - Smoking KW - Tobacco habit TI - Those who continue to smokeis achieving abstinence harder and do we need to change our interventions? ER -