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2015    04/23-04/25  68th    TOA Spring & CAOS, Chiayi, Taiwan.         www.bone.org.tw
2015    05/08-05/09  33rd    Korean Knee Society.         www.koreaknee.or.kr
2015    05/17-05/20  CCJR Spring, Las Vegas, Nevada.         www.ccjr.com
2015    05/27-05/29  16th    EFORT Annual Congress, Prague, Czech.         www.efort.org
2015    09/17-09/19  36th    SICOT, Guangzhou, China.         www.sicot.org