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Camille Pillot: Scholarship from the Natural Sciences and Engineering Research Council of Canada (Alliance University-Industry Grant with Medtronic). Xiaoyu Wang: Research grants from the Natural Sciences and Engineering Research Council of Canada (Alliance University-Industry Grant with Medtronic). Todd Ritzman: Medtronic; OrthoPediatrics; Apto Orthopedics. Richard Schwend: OrthoPediatrics. Lorena Floccari: None. Carl\u2013Eric Aubin: Research grants from the Scoliosis Research Society, the Natural Sciences and Engineering Research Council of Canada (Alliance University-Industry Grant with Medtronic), and Medtronic. Consultant for Medtronic outside the scope of this work.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interests"}},{"value":"We confirm that any aspect of the work covered in this manuscript that has involved human patients has been conducted with the ethical approval of all relevant bodies and that such approvals are acknowledged within the manuscript.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Informed Consent was not required for this study.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}}]}}