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2015    08/26-08/29  4th    Indonesian Hip & Knee Society (IHKS), Surabaya, Indonesia.         ihks.org
2015    09/15-09/18  British Orthopaedic Association (BOA) Annual Congress, Liverpool, United Kingdom.         www.boa.ac.uk
2015    09/17-09/19  36th    SICOT, Guangzhou, China.         www.sicot.org
2015    09/23-09/25  52nd    SECOT, Spanish Society Of Orthopedics And Traumatology, Madrid, Spain.         congreso2015.secot.es
2015    10/02-10/03  2nd    United Advanced Interactive Live Surgery (UAILS), CGMH, Linkou, Taiwan.