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Fig. 1 | Journal of Orthopaedic Surgery and Research

Fig. 1

From: Biomechanical analysis of fibular graft techniques for nontraumatic osteonecrosis of the femoral head: a finite element analysis

Fig. 1

The healthy subject-derived models. a Reconstructed healthy hip model; b Japanese Investigation Committee (JIC) classification type C1: the lesions occupy more than medial two thirds of the weight-bearing portion but do not extend laterally to the acetabular edge. c JIC type C2: the lesions occupy more than medial two thirds of the weight-bearing portion and extend laterally to the acetabular edge. d The postoperative models on anteroposterior and medial-lateral views of the CTT and LBT in the JIC C1 group. e The postoperative models on anteroposterior and medial-lateral views of the CTT and LBT in the JIC C2 group

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