by 김상일(Sang-Il Kim), 손종민(Jong-Min Son), 이상욱(Sang-Uk Lee), 주선영(Sun-Young Joo), 오인수(In-Soo Oh)
Published in The journal of the Korean Orthopaedic Association (01.04.2011)

by In-Tak Chu(주인탁), Yang-Soo Kim(김양수), Soung-Ho Yoo(유성호), In-Soo Oh(오인수)
Published in The journal of the Korean Orthopaedic Association (2004)