Retrospective Study
Copyright ©The Author(s) 2020.
World J Gastrointest Surg. Feb 27, 2020; 12(2): 45-54
Published online Feb 27, 2020. doi: 10.4240/wjgs.v12.i2.45
Figure 2
Figure 2 Sodium level - influence of illness severity and Charlson Comorbidity Index score. Illness severity and Charlson Comorbidity Index score (CCI) are both independent predictors of sodium level (Open circles - CCI 0-2; Closed circles - CCI 3-4; Closed squares - CCI 5 or higher). P values significant (< 0.01) for all. CCI: Charlson Comorbidity Index.