Hyun Soo Park, Hayan Kwon, Dong Wook Kwak, Moon Young Kim, Hyun-Joo Seol, Joon-Seok Hong, Jae-Yoon Shim, Sae-Kyung Choi, Han-Sung Hwang, Min Jeong Oh, Geum Joon Cho, Kunwoo Kim, Soo-young Oh,

J Korean Med Sci.2019;34(9):e68.  Published online 2019 February 27     DOI: http://dx.doi.org/10.3346/jkms.2019.34.e68