aDepartment of Internal Medicine, Seoul National University College of Medicine, Seoul
bSeoul National University Bundang Hospital, Seongnam, Republic of Korea
Correspondence to Cheol-Ho Kim, MD, PhD, Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea; Seoul National University Bundang Hospital, Gumi-ro 173-82, Bundang-gu, Seongnam-si 13620, Gyeonggi-do, Republic of Korea. Tel: +82 31 787 7001; fax: +82 31 787 4051; e-mail: [email protected]
Received 9 March, 2017
Accepted 9 March, 2017
doi: 10.1097/HJH.0000000000001362
