Kim WJ , Kim YH , Lee JY , Park DW , Kang SJ , Lee SW , Lee CW , Kim DH , Song JM , Kang DH , Song JK , Kim JB , Jung SH , Choo SJ , Chung CH , Lee JW , Sim JY , Choi IC , Park SW , Park SJ .
Korean Circ J. 2012 Oct;42(10):684-691. English. Original Article.
https://doi.org/10.4070/kcj.2012.42.10.684