Choi YS, Lee MG, Lee HM, Lee CJ, Jo JY, Jeon SY, Lee SC, Kim YC
Choi SC, Min YG, Lee IS, Yoon GH, Kang BR, Jung YS, Cho JP, Kim GW
Yeom HA, Baldwin CM, Lee MA, Kim SJ
Kim I, Kim HA, Seo YI, Song YW, Jeong JY, Kim DH
Ohtori S, Yamashita , Murata Y, Eguchi Y, Aoki Y, Ataka H, Hirayama J, Ozawa T, Morinaga T, Arai H, Mimura M, Kamoda H, Orita S, Miyagi M, Miyashita , Okamoto Y, Ishikawa T, Sameda H, Kinoshita , Hanaoka E, Suzuki M, Suzuki M, Aihara T, Ito T, Inoue G, Yamagata M, Toyone T, Kubota G, Sakuma Y, Oikawa Y, Inage K, Sainoh T, Sato J, Yamauchi K, Takahashi , Chiba Low Back Pain Research Group
Chung HJ, Bang BW, Kim HG, Kwon KS, Shin YW, Jeong S, Lee DH, Park SG