An Innovative System to Facilitate Extension Osteotomy in the Prone Position for Chin-on-Chest Deformity of Ankylosing Spondylitis

Thank you for your interest in spreading the word on International Journal of Spine Surgery.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.