Funder
International Development Research Centre
Ministry of Health, Brazil
National Cancer Institute José Alencar Gomes da Silva (INCA)
Ministry of Justice, Brazil
National Secretariat for Drug Policy (SENAD)
National Cancer Institute
Canadian Institutes of Health Research
Chinese Center for Disease Control and Prevention
Roswell Park Transdisciplinary Tobacco Use Research Center
Thai Health Promotion Foundation
Ministry of Health, Malaysia
Ontario Institute for Cancer Research
Canadian Cancer Society Research Institute
Publisher
Public Library of Science (PLoS)