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. Author manuscript; available in PMC: 2021 Jun 1.
Published in final edited form as: J Thorac Cardiovasc Surg. 2019 Jul 2;159(6):2230–2240.e15. doi: 10.1016/j.jtcvs.2019.06.040

Figure 1. Within-trial cumulative average cost by study arm.

Figure 1.

Shown are cumulative costs over the trial duration of two years. Total costs incurred until each time point indicated by a hospital discharge are averaged across N=150 for CABG plus mitral-valve repair and N=151 for CABG alone. Abbreviations: MV, mitral-valve.