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In the Original Investigation titled “Cost-effectiveness of Cervical Total Disc Replacement vs Fusion for the Treatment of 2-Level Symptomatic Degenerative Disc Disease” published in the October 8, 2014, online issue of JAMA Surgery (2014;149:doi:10.1001/jamasurg.2014.716), there were typographical errors in Table 1 and in the Figure. In Table 1, the first heading should have been: “After ACDF for treatment of 2-level symptomatic disc disease, %.” In the Figure, the first health state listed under Utility should have been “Mild” instead of “Moderate.” This article was corrected online.
Errors in Table 1 and Figure. JAMA Surg. 2014;149(12):1295. doi:10.1001/jamasurg.2014.3262