Christian KrettekHannover Medical School, Germany |
|
Tim PohlemannUniversity of Saarland, Homburg, Germany |
|
Theerachai ApivatthakakulChiang Mai University, Thailand |
|
Masahiro ShirahamaDeapartment of Orthopaedic Surgery, Kurume University, Japan |
|
Kyu Hyun YangYonsei University Gangnam Severance Hospital, Korea |