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Fig. 2 | Journal of Orthopaedic Surgery and Research

Fig. 2

From: Patient-specific three-dimensional evaluation of interface micromotion in two different short stem designs in cementless total hip arthroplasty: a finite element analysis

Fig. 2

Methods for reproducing postoperative femur-stem models without artifacts. a The postoperative femur (including pelvis) and stem with artifacts. b Preoperative femur and stem. c Superimposed preoperative femur and stem with 3D–3D registration on postoperative femur and stem. d Cutting out the femur. e Postoperative femur-stem models without artifacts for FEA

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