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Open-Access Journal
Editorial
Topic Highlight
Kemal Nas, Levent Yazmalar, Volkan Şah, Abdulkadir Aydın, Kadriye Öneş 
World J Orthop 6(1):8-16. Published online Jan 18, 2015. doi: 10.5312/wjo.v6.i1.8
Tun Hing Lui, Sheung Chi Tong 
World J Orthop 6(1):56-61. Published online Jan 18, 2015. doi: 10.5312/wjo.v6.i1.56
Review
Retrospective Study
Daniel Guenther, Stefan Schmidl, Till O Klatte, Harald K Widhalm, Mohamed Omar, Christian Krettek, Thorsten Gehrke, Daniel Kendoff, Carl Haasper 
World J Orthop 6(1):137-144. Published online Jan 18, 2015. doi: 10.5312/wjo.v6.i1.137
Observational Study
Prospective Study
Meta-Analysis