A brain-based definition of death and criteria for its determination after arrest of circulation or neurologic function in Canada: a 2023 clinical practice guideline. Shemie, S.D., Wilson, L.C., Hornby, L. et al. Can J Anesth/J Can Anesth 70, 483–557 (2023). https://doi.org/10.1007/s12630-023-02431-4