Chang Hun Lee a, b, Min Gu Kang c, Shinyoung Oh b, d, e, Ji Hyun Park b, e, ⁎ 
a Division of Gastroenterology and Hepatology, Department of Internal Medicine, Jeonbuk National University Medical School, Jeonju, South Korea
b Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, South Korea
c Department of Medical Informatics, Jeonbuk National University Medical School, Jeonju, South Korea
d Department of Medicine, Jeonbuk National University Graduate School, Jeonju, South Korea
e Division of Endocrinology and Metabolism, Department of Internal Medicine, Jeonbuk National University Medical School, 20 Geonji-ro, Deokjin-gu, Jeonju, Jeonbuk, 54907, South Korea