severeosteoporosis相关论文
Biomechanical comparison of pedicle screw augmented with different volumes of polymethylmethacrylate
PURPOSE: Polymethylmethacrylate(PMMA)is widely used for pedicle screw augmentation in osteoporosis.Intriguingly,therere ......
Biomechanical comparison of pedicle screw augmented with different volumes of polymethylmethacrylate
PURPOSE:To compare screw stability by different volumes of PMMA augmentation,to analyze the relationship between screw s......
Biomechanical comparison of pedicle screw augmented with different volumes of polymethylmethacrylate
PURPOSE: Polymethylmethacrylate (PMMA) is widely used for pedicle screw augmentation in osteoporosis.Intriguingly, there......
