Date of download: 12/26/2017 Copyright © ASME. All rights reserved. From: Effect of Implanting a Soft Tissue Autograft in a Central-Third Patellar Tendon Defect: Biomechanical and Histological Comparisons J Biomech Eng. 2011;133(9):091002-091002-6. doi:10.1115/1.4004948 Figure Legend: Force-displacement curves (mean ± SEM). PTA (n = 6) and NH (n = 6) repairs both exceeded the peak in vivo force required for activities of daily living (100 N; in vivo force and displacement, IVF and IVD, respectively) [,]. However, PTA and NH repairs do not match the normal central-third PT (Normal; n = 8 [,]) or TEC (n = 7 []) repair curves. Portions of this figure re-printed with permission from Juncosa-Melvin, (2006) [].