Fig. 3
The association between the exposures of hyperkalemia and the risk of ICU mortality based on the multivariate Cox regression analysis. Abbreviations: CI, confidence interval; HR, hazard ratio; K+, potassium.
Fig. 3 | Scientific Reports
The association between the exposures of hyperkalemia and the risk of ICU mortality based on the multivariate Cox regression analysis. Abbreviations: CI, confidence interval; HR, hazard ratio; K+, potassium.
