Yoonmi Woo, Yung-Taek Ouh, Ki Hoon Ahn, Geum Joon Cho, Soon Cheol Hong, Min-Jeong Oh, Hai-Joong Kim

J Korean Med Sci.2016;31(11):1797-1801.   Published online 2016 September 2     DOI: http://dx.doi.org/10.3346/jkms.2016.31.11.1797