[1]Cent South Univ, Xiangya Hosp, Dept Orthopaed, Changsha 410008, Hunan, Peoples R China.
[2]Cent South Univ, Xiangya Hosp, Key Lab Aging Related Bone & Joint Dis Prevent & T, Minist Educ, Changsha, Peoples R China.
[3]Cent South Univ, Xiangya Hosp, Hunan Key Lab Joint Degenerat & Injury, Changsha, Peoples R China.
[4]Cent South Univ, Xiangya Hosp, Natl Clin Res Ctr Geriatr Disorders, Changsha, Peoples R China.
[5]Univ Autonoma Barcelona, Hosp Mar & Esperanca, Dept Orthopaed Surg, Parc Salut Mar, Barcelona 08024, Spain.
[6]Twin Cities Orthoped, Edina, MN USA.
[7]Univ North Carolina, Med Ctr, Chapel Hill, NC USA.
[8]Town Ctr Orthopaed Associates, Reston, VA 20190 USA.
[9]Yale Sch Med, Dept Orthopaed Surg, New Haven, CT 06510 USA.
[10]Stone Clin, San Francisco, CA USA.
[11]Cleveland Clin, Orthopaed & Rheumatol Inst, Cleveland Clin Sports Med, Garfield Hts, OH USA.
[12]Hosp Special Surg, New York, NY USA.
[13]Univ Iowa Sports Med, Dept Orthopaed & Rehabil, Iowa City, IA USA.
[14]Univ New Mex, Hlth Sci Ctr, Albuquerque, NM USA.
[15]Hosp Special Surg, Sports Med Inst, Dept Orthopaed Surg, New York, NY USA.
[16]Marshall Univ, Dept Orthopaed Surg, Huntington, WV USA.
[17]Orlando Hlth Jewett Orthoped Inst, Orlando, FL USA.
[18]Childrens Hlth Andrews Inst, Plano, TX USA.
[19]South West London Elective Orthopaed Ctr, Dorking, Surrey, England.
[20]St Marys Univ Twickenham, Fac Sport Technol & Hlth Sci, London, England.
[21]IRCCS Osped Galeazzi St Ambrogio, Milan, Italy.
[22]Univ Studi Milano, Dipartimento Sci Biomed Salute, Milan, Italy.
[23]Univ Politecn Marche, Dept Clin & Mol Sci, Clin Orthopaed, Ancona, Italy.
[24]Thammasat Univ, Dept Orthoped, Pathum Thani, Thailand.
[25]Karolinska Inst, Stockholm Sports Trauma Res Ctr, Dept Mol Med & Surg, Stockholm, Sweden.
[26]Sophiahemmet Private Hosp, Capio Artro Clin, Stockholm, Sweden.
[27]Shamir Assaf Harofeh Med Ctr, Dept Orthopaed Surg, Beer Yaagov, Israel.
[28]SKDGOC, Matern & Gynaecol Ctr, Sri Dhaatri Orthopaed, Vijayawada, Andhra Pradesh, India.
[29]Ganga Med Ctr & Hosp, Dept Arthroscopy & Sports Med, Coimbatore, India.
[30]IPAR Rwanda, Kigali, Rwanda.
[31]CRDS, Lycee Gisenyi, Bujumbura, Burundi.
[32]Mahidol Univ, Fac Med Siriraj Hosp, Dept Orthopaed Surg, Bangkok, Thailand.
[33]St Patricks Hosp, Offinso Municipal Area, Ashanti, Ghana.
[34]Chaoprayayomraj Hosp, Dept Orthoped, Suphanburi, Thailand.
[35]Sao Paulo Fed Univ, Ctr Sports Med, Sao Paulo, Brazil.
[36]Natl Univ Singapore, Yong Loo Lin Sch Med, Dept Orthopaed Surg, Singapore, Singapore.
[37]Ganga Med Ctr & Hosp Pvt Ltd, Dept Arthroscopy & Sports Med, Coimbatore 641043, Tamil Nadu, India.
[38]Ist Ortoped Rizzoli, Bologna, Italy.
[39]Iran Univ Med Sci IUMS, Tehran, Iran.
[40]Pontificia Univ Javeriana, Hosp Univ San Ignacio, Bogota, Colombia.
[41]Clin Carolina, Unidad Gastroenterol, Bogota, Colombia.
[42]Ctr Osteo Articulaire Cedres, Echirolles, France.
[43]Kokilaben Dhirubhai Ambani Hosp, Ctr Sports Med, Mumbai, Maharashtra, India.
[44]Chongqing Univ, Chongqing Gen Hosp, Dept Orthoped, Chongqing 401147, Peoples R China.
[45]Wuhan Univ, Dept Orthoped, Renmin Hosp, Wuhan, Hubei, Peoples R China.
[46]Peking Univ Third Hosp, Dept Sports Med, Beijing 100191, Peoples R China.
[47]Peoples Hosp Liaoning Prov, Dept Sports Med & Joint Surg, Shenyang, Peoples R China.
[48]Univ Hlth & Rehabil Sci, Qingdao Hosp, Qingdao Municipal Hosp, Dept Orthoped Surg, Qingdao, Shandong, Peoples R China.
[49]Fourth Med Ctr PLA Gen Hosp, Dept Sports Med, Beijing, Peoples R China.
[50]Fourth Hosp Changsha, Dept Cardiol, Changsha, Hunan, Peoples R China.
[51]Univ South China, Affiliated Changsha Cent Hosp, Dept Radiol, Changsha, Hunan, Peoples R China.
[52]Hebei Med Univ Third Hosp, Dept Joint Surg, Shijiazhuang, Hebei, Peoples R China.
[53]Hebei Med Univ, Dept Endocrinol, Third Hosp, Shijiazhuang, Hebei, Peoples R China.
[54]Peking Univ, Dept Orthoped, Shougang Hosp, Beijing, Peoples R China.
[55]Zhejiang Univ, Sch Med, Affiliated Hosp 2, Dept Orthoped, Hangzhou, Peoples R China.
[56]Tianjin Univ, Tianjin Hosp, Dept Sports Injury & Arthroscopy, Tianjin, Peoples R China.
[57]Sichuan Univ, West China Hosp, Sports Med Ctr, Chengdu, Sichuan, Peoples R China.
[58]Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Dept Sports Med, Guangzhou, Guangdong, Peoples R China.
[59]Hainan Prov Peoples Hosp, Dept Med Examinat, Haikou 570311, Hainan, Peoples R China.
[60]Shanghai Jiao Tong Univ, Sch Med, Renji Hosp, Dept Bone & Joint Surg, Shanghai, Peoples R China.
[61]First Affiliated Hosp Nanchang Univ, Dept Ultrason Diag, Nanchang, Jiangxi, Peoples R China.
[62]Third Mil Med Univ, Army Med Univ, Southwest Hosp, Sports Med Ctr, Chongqing, Peoples R China.
[63]Fudan Univ, Huashan Hosp, Dept Sports Med, Shanghai, Peoples R China.
[64]Lanzhou Univ Second Hosp, Dept Orthopaed, Lanzhou, Gansu, Peoples R China.
[65]First Affiliated Hosp Hunan Normal Univ, Hunan Prov Peoples Hosp, Intervent Vasc Surg Dept, Changsha, Peoples R China.
[66]Jinan Univ, Affiliated Hosp 1, Guangdong Prov Key Lab Speed Capabil, Guangzhou Key Lab Precis Orthoped & Regenerat Med,, Guangzhou, Guangdong, Peoples R China.
[67]China Med Univ, Dept Orthoped Surg, Shengjing Hosp, Shenyang, Liaoning, Peoples R China.
[68]Shanghai Gen Hosp, Dept Sports Med, Shanghai, Peoples R China.
[69]Cent South Univ, Xiangya Hosp 2, Dept Orthopaed, Changsha, Hunan, Peoples R China.
[70]Anhui Med Univ, First Affliated Hosp, Dept Obstet & Gynecol, Hefei, Anhui, Peoples R China.
[71]Dalian Med Univ, Affiliated Hosp 1, Dept Sports Med, Dalian 116011, Liaoning, Peoples R China.
[72]Univ South China, Affiliated Hosp 1, Hengyang Med Coll, Dept Dermatol & Venereol, Hengyang, Hunan, Peoples R China.
[73]Shanxi Med Univ, Hosp 2, Dept Orthopaed, Taiyuan, Shanxi, Peoples R China.
[74]Southern Med Univ, Shenzhen Hosp, Shenzhen, Peoples R China.
[75]First Hosp Shanxi Med Univ, Dept Gynecol, Taiyuan, Shanxi, Peoples R China.
[76]Peoples Hosp Guangxi Zhuang Autonomous Reg, Dept Joint Surg & Sports Med, Nanning, Guangxi, Peoples R China.
[77]Wuhan Univ, Zhongnan Hosp, Dept Orthopaed, Wuhan, Hubei, Peoples R China.
[78]Second Affiliated Hosp Harbin Med Univ, Dept Cardiol, Harbin 150086, Peoples R China.
[79]Zhengzhou Orthopaed Hosp, Dept Nursing, Zhengzhou, Henan, Peoples R China.
[80]Inner Mongolia Autonomous Reg Peoples Hosp, Orthoped Ctr, Hohhot 010017, Inner Mongolia, Peoples R China.
[81]Kunming Med Univ, Dept Sports Med, Affiliated Hosp 1, Kunming, Yunnan, Peoples R China.
[82]Beijing Jishuitan Hosp, Dept Sports Med, Beijing, Peoples R China.
[83]Navy Mil Med Univ, Changhai Hosp, Dept Ophthalmol, Shanghai, Peoples R China.
[84]Nanjing Univ, Nanjing Drum Tower Hosp, Affiliated Hosp Med Sch, Dept Orthoped Surg,Div Sports Med & Adult Reconstr, Nanjing 210008, Peoples R China.
[85]Tsinghua Univ, Beijing Tsinghua Changgung Hosp, Orthopaed & Sports Med Ctr, Sch Clin Med,Tsinghua Med, Beijing 102218, Peoples R China.
[86]Xian JiaoTong Univ Coll Med, Xian HongHui Hosp, Dept Orthopaed, Xian, Shaanxi, Peoples R China.
[87]First Affiliated Hosp Xinjiang Med Univ, Dept Rheumatol & Immunol, Urumqi, Peoples R China.