1. Ahn YO, Li ZM. The KREEC Study Group. Cancer risk in adult residents near nuclear power plants in Korea: a cohort study of 1992-2010. J Korean Med Sci. 2012; 27:999–1008.
2. Institute of Radiation Effect and Epidemiology, Seoul National University Medical Research Center. Epidemiological investigation on cancer risk among radiation workers in nuclear power plants and residents nearby nuclear power plants in Korea. Ministry of Education, Science and Technology;2011. p. 63–65.
3. Faggiano F, Partanen T, Kogevinas M, Boffetta P. Socioeconomic differences in cancer incidence and mortality. IARC Sci Publ. 1997; 138:65–176.
4. Merletti F, Galassi C, Spadea T. The socioeconomic determinants of cancer. Environ Health. 2011; 10:S7.
5. Rothman JK, Greenland S, Lash TL. Modern epidemiology. 3rd ed. Philadelphia, Pa.; London: Lippincott Williams & Wilkins;2008; 106–107.
6. Committee on the Analysis of Cancer Risks in Populations near Nuclear Facilities-Phase I, Nuclear and Radiation Studies Board, Division on Earth and Life Studies, National Research Council. Analysis of Cancer Risks in Populations Near Nuclear Facilities: Phase I. The National Academies Press;2012. (Kindle Edition: locations 7397-9).
7. Machin D, Cheung YB, Parmar MK. Survival analysis: a practical approach. 2nd ed. West Sussex, England: John Wiley & Sons;2006. p. 156.
8. Hosmer DW, Lemeshow S, May S. Applied survival analysis: regression modeling of time to event data (Wiley Series in Probability and Statistics). Wiley;2011. (Kindle Edition: locations 3808-12).
9. Lope V, Pérez-Gómez B, Aragonés N, López-Abente G, Gustavsson P, Floderus B, Dosemeci M, Silva A, Pollán M. Occupational exposure to ionizing radiation and electromagnetic fields in relation to the risk of thyroid cancer in Sweden. Scand J Work Environ Health. 2006; 32:276–284.
10. Cook MB, Dawsey SM, Freedman ND, Inskip PD, Wichner SM, Quraishi SM, Devesa SS, McGlynn KA. Sex disparities in cancer incidence by period and age. Cancer Epidemiol Biomarkers Prev. 2009; 18:1174–1182.
11. Dorak MT, Karpuzoglu E. Gender differences in cancer susceptibility: an inadequately addressed issue. Front Genet. 2012; 3:268.
12. Wing S, Richardson DB, Hoffmann W. Cancer risks near nuclear facilities: the importance of research design and explicit study hypotheses. Environ Health Perspect. 2011; 119:417–421.