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Fig. 4 | BMC Musculoskeletal Disorders

Fig. 4

From: Conventional versus helical blade screw insertion following the removal of the femoral head screw: a biomechanical evaluation using trochanteric gamma 3 locking nail versus PFN antirotation

Fig. 4

A Resistance strength of the C-type screw was significantly superior to that of the H-type screw against pull-out stress in all PCF (B, C) Resistance strength of the H-type screw was significantly superior to that of the C-type screw against rotation stress (either clockwise [B] or counter-clockwise [C]) for all PCF

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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