About the Authors

Aesun Shin

Affiliation Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, 110–799, Republic of Korea

Jeonghee Lee

Affiliation Molecular Epidemiology Branch, National Cancer Center, Goyang-si, 410–769, Republic of Korea

Jeeyoo Lee

Affiliations Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, 110–799, Republic of Korea, Department of Nutritional Science and Food Management, Ewha Womans University, Seoul, 120–750, Republic of Korea

Moon Sung Park

Affiliation Gachon University College of Nursing, Incheon, 406–799, Republic of Korea

Ji Won Park

Affiliation Department of Surgery, Seoul National University College of Medicine and Hospital, Seoul, 110–799, Republic of Korea

Sung Chan Park

Affiliation Center for Colorectal Cancer, National Cancer Center, Goyang-si, 410–769, Republic of Korea

Jae Hwan Oh

Affiliation Center for Colorectal Cancer, National Cancer Center, Goyang-si, 410–769, Republic of Korea

Jeongseon Kim

jskim@ncc.re.kr

Affiliation Molecular Epidemiology Branch, National Cancer Center, Goyang-si, 410–769, Republic of Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AS JHO JK. Performed the experiments: JL JWP SCP JHO. Analyzed the data: JHL JL. Wrote the paper: AS MSP.