. 2021 Sep 4;34(3):402–407. doi: 10.1093/icvts/ivab236
© The Author(s) 2021. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 3:
Raw OTs plotted in chronological case order. OT: operative time.