Maternal smoking cessation and relapse prevention during health care visits

American Journal of Preventive Medicine - Tập 20 - Trang 1-8 - 2001
Barbara Valanis1, Edward Lichtenstein2, John P Mullooly1, Karen Labuhn1, Kathleen Brody1, Herbert H Severson2, Nancy Stevens3
1Center for Health Research (Valanis, Labuhn), Kaiser Permanente Northwest Division, Portland, Oregon, USA
2Oregon Research Institute (Lichtenstein, Severson), Eugene, Oregon, USA
3Department of Health Systems (Stevens), Kaiser Permanente Northwest Division, Portland, Oregon, USA