Yunho Jung 1, Jeong Eun Shin 2, Young-Eun Joo 3, Hyun Gun Kim 1, Jong Wook Kim 4, Hyo-Joon Yang 5, Jae Myung Cha 6, Jun Lee 7, Kyeong Ok Kim 8, Sun-Jin Boo 9, Chang Mo Moon 10, Hoon Sup Koo 11, Young Hwangbo 12
1 Department of Internal Medicine, Soonchunhyang University College of Medicine, Seoul, --- Select ---, Korea (the Republic of)
2 Department of Internal Medicine, Dankook University College of Medicine, Cheonan, --- Select ---, Korea (the Republic of)
3 Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea (the Republic of)
4 Department of Internal Medicine, Inje University Ilsan Paik Hospital, Goyang, Korea (the Republic of)
5 Department of Internal Medicine, Kangbuk Samsung Hospital, Seoul, Korea (the Republic of)
6 Department of Internal Medicine, Kyung Hee University School of Medicine, Seoul, Korea (the Republic of)
7 Department of Internal Medicine, Chosun University, Gwangju, Korea (the Republic of)
8 Department of Internal Medicine, Yeungnam university College of Medicine, Daegu, Korea (the Republic of)
9 Department of Internal Medicine, Jeju National University School of Medicine, Jeju, Korea (the Republic of)
10 Department of Internal Medicine, Ewha Womans University, Seoul, Korea (the Republic of)
11 Department of Internal Medicine, Konyang University College of Medicine, Daejeon, Korea (the Republic of)
12 Department of Internal Medicine, Department of Preventive Medicine, Cheonan, --- Select ---, Korea (the Republic of)