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Fig. 4 | Journal of Orthopaedic Surgery and Research

Fig. 4

From: Repair of thumb defect by using the toenail flap: biomechanical analysis of donor foot—a retrospective cohort study

Fig. 4

Gait analysis was performed using F-Scan system (Footscan software 7.0 Gait, RsScan International). a The location of eight anatomic important areas of the peak pressure footprint. b Four phases of the total foot contact. c The x-component and y-component of the centre of the pressure. The x-component is positive when positioned medially to the heel-M2/3 axis and negative when it is positioned. A normal case (before the operation)

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