1. Department of Psychiatry and Behavioral SciencesMedical University of South Carolina Charleston SC USA
2. Hollings Cancer CenterMedical University of South Carolina Charleston SC USA
3. Department of PsychologyUniversity of Waterloo Waterloo Ontario Canada
4. Ontario Institute for Cancer Research Toronto Ontario Canada
5. School of Public Health and Health SystemsUniversity of Waterloo Waterloo Ontario Canada
6. Cancer Council Victoria Melbourne Victoria Australia
7. School of Psychological SciencesUniversity of Melbourne Melbourne VIC Australia
8. Addictions DepartmentInstitute of Psychiatry, Psychology & Neuroscience, King's College London London UK
9. UK Centre for Tobacco & Alcohol Studies UK
10. Department of Health Behavior, Roswell Park Cancer Institute Buffalo NY USA
11. Addiction Recovery Research CenterVirginia Tech Carilion Research Institute Roanoke VA USA
12. School of PsychologyDeakin University Geelong VIC Australia
13. Oklahoma Tobacco Research Center, Stephenson Cancer CenterUniversity of Oklahoma Health Sciences Center Oklahoma City OK USA
14. Department of Health AdministrationGovernors State University University Park IL USA
15. Health Policy Center, Institute for Health Research and PolicyUniversity of Illinois at Chicago Chicago IL USA
16. Department of Oncology, Lombardi Comprehensive Cancer CenterGeorgetown University Washington DC USA