Zhang Yu-ran

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OBJECTIVE To ascertain an accurate approach to inserting the pedicle screw into C3-C7 segments of the cervical vertebra. METHODS Anatomic morphology of lateral mass and pedicle, and their anatomic relationship with the adjacent tissue were observed on C3-C7 segments of 25 adult embalmed cadavers (50 sides). RESULTS 1) The inferior edge of the base of(More)
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