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Advances in Orthopedics
Volume 2016, Article ID 2606453, 7 pages
http://dx.doi.org/10.1155/2016/2606453
Research Article

Reliable Alignment in Total Knee Arthroplasty by the Use of an iPod-Based Navigation System

1Department of Orthopaedics, Trauma Surgery and Sports Medicine, Cologne Merheim Medical Center, Witten/Herdecke University, 51109 Cologne, Germany
2Department of Orthopaedic Surgery, Schulthess Clinic, 8008 Zurich, Switzerland

Received 10 January 2016; Revised 9 May 2016; Accepted 10 May 2016

Academic Editor: Panagiotis Korovessis

Copyright © 2016 Paola Koenen et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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