1. Department of Surgery, University of California San Francisco, San Francisco, California, USA
2. Vagelos College of Physicians and Surgeons at Columbia University, New York, New York, USA
3. Faculty of Medicine, Nursing & Health Sciences, Monash University, Victoria, Australia
4. Center for Global Health, National Cancer Institute, National Institutes of Health, U.S. Department of Health and Human Services, Bethesda, Maryland, USA
5. Management of Noncommunicable Diseases Unit, Department for Management of Noncommunicable Diseases, Disability, Violence and Injury Prevention, World Health Organization, Geneva, Switzerland