by Kim, Ja Hye, Chi, Yang Hyun, Kim, Gu-Hwan, Yoo, Han-Wook, Lee, Jun Hwa
Published in Clinical and experimental pediatrics (01.11.2016)

by 박수진, Soo Jin Park, 지양현, Yang Hyun Chi, 김성훈, Sung Hoon Kim
Published in Daehan oe'sang haghoeji (23.09.2015)

by Park, Soo Jin, Chi, Yang Hyun, Kim, Sung Hoon
Published in Daehan oe'sang haghoeji (30.09.2015)

by Wu, YuanZheng, Kim, Wonduck, Kim, Si-Wouk, Eom, Chi-Yong, Yang, HeTong, Shin, Hyun-Jae
Published in Chinese science bulletin (01.09.2012)