Seon-Ah Jin, Hee Jung Seo, Sun Kyeong Kim, Yu Ran Lee, Sunga Choi, Kye-Taek Ahn, Jun-Hyung Kim, Jae-Hyeong Park, Jae-Hwan Lee, Si Wan Choi, In-Whan Seong, Byeong Hwa Jeon, Jin-Ok Jeong

Korean Circ J.2015;45(5):364-371.   Published online 2015 April 22     DOI: http://dx.doi.org/10.4070/kcj.2015.45.5.364