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)
The HTML version of this Correspondence was previously published with an incomplete title. This has now been corrected in the HTML; the PDF version of the paper was correct from the time of publication. This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included(More)
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