1. Department of Preventive Medicine, Keck School of Medicine, University of Southern California Los Angeles, USA
2. University of North Texas Health Science Center; Fort Worth, USA
3. Department of Psychology, Oklahoma State University, USA
4. Department of Clinical & Health Psychology, University of Florida, Gainesville, USA
5. Division of Environmental Health Sciences, School of Public Health, University of Minnesota, Minneapolis, USA
6. Kent State University, Department of Psychological Science, USA
7. Division of Medical Oncology, Department of Internal Medicine, The Ohio State University Wexner Medical Center, USA
8. Center for Tobacco Research, The Ohio State University Comprehensive Cancer Center, USA