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Newton PO, Perry A, Bastrom TP, Lenke LG, Betz RR, Clements D, D'Andrea L.Newton PO, et al.Spine (Phila Pa 1976). 2007 Aug 1;32(17):1875-82. doi: 10.1097/BRS.0b013e31811eab09.Spine (Phila Pa 1976). 2007.PMID: 17762296
Samdani AF, Asghar J, Pahys J, D'Andrea L, Betz RR.Samdani AF, et al.Spine (Phila Pa 1976). 2007 Dec 15;32(26):E832-6. doi: 10.1097/BRS.0b013e31815ce6ae.Spine (Phila Pa 1976). 2007.PMID: 18091479
Lavelle WF, D'Andrea LP, Clements DH 3rd, Betz RR; Members of the Harms Study Group.Lavelle WF, et al.Spine Deform. 2014 Sep;2(5):386-391. doi: 10.1016/j.jspd.2014.03.010. Epub 2014 Aug 27.Spine Deform. 2014.PMID: 27927337