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Korean J Anesthesiol 2019 October 72(5): 429-440
https://doi.org/10.4097/kja.19305
The article by Lee et al. entitled, “Fluid responsiveness in the pediatric population” (Korean J Anesthesiol 2019 Oct; 72(5): 429-440) should add the following explanation in Fig. 2.
The unit of the suggested equations for PPV and SPV is %.
Although SPV (mmHg) is traditionally calculated as SPmax-SPmin or ΔUp + ΔDown, SPV(%) has been used for pediatric patients.
