Accuracy of biplane x-ray imaging combined with model-based tracking for measuring <it>in-vivo</it> patellofemoral joint motion

<p>Abstract</p> <p>Background</p> <p>Accurately measuring <it>in-vivo</it> motion of the knee's patellofemoral (PF) joint is challenging. Conventional measurement techniques have largely been unable to accurately measure three-dimensional, <it>in-...

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Bibliographic Details
Main Authors: Zauel Roger, Tashman Scott, Kline Stephanie K, Bey Michael J
Format: Article
Language:English
Published: BMC 2008-09-01
Series:Journal of Orthopaedic Surgery and Research
Online Access:http://www.josr-online.com/content/3/1/38