Yoon Kim, Hanbin Lee, Se-A An, Byeongsoo Yim, Jonguk Kim, Ok Joon Kim, Won Chan Kim, Hyun Sook Kim, Seung Hun Oh, Jinkwon Kim

Yonsei Med J.2016;57(4):950-955.   Published online 2016 May 10     DOI: http://dx.doi.org/10.3349/ymj.2016.57.4.950