1. Department of Health Science and Technology, School of Medicine & SAHIST; Sungkyunkwan University; Seoul Korea
2. Cancer Education Center, Samsung Comprehensive Cancer Center; Samsung Medical Center; Seoul Korea
3. Departments of Health, Behavior and Society; Johns Hopkins Bloomberg School of Public Health; Baltimore MD USA
4. Departments of Epidemiology; Johns Hopkins Bloomberg School of Public Health; Baltimore MD USA
5. Division of Cancer Policy and Management, National Cancer Control Institute; National Cancer Center; Goyang Korea
6. Department of Family Medicine; Seoul National University Hospital; Seoul Korea
7. Cancer Survivorship Clinic; Seoul National University Cancer Hospital; Seoul Korea
8. Department of Cancer Management; Busan Regional Cancer Center; Busan Korea
9. Department of Preventive Medicine; Jeonbuk Regional Cancer Center; Jeonju-si Korea
10. Department of Psychiatry; University of California San Diego School of Medicine; CA USA