Fig. 5From: Effect of plasma sodium concentration on blood pressure regulators during hemodialysis: a randomized crossover studyChange in plasma vasopressin and copeptin during hemodialysis. Median and interquartile range. Legend: standard hemodialysis; Hemocontrol hemodialysis. # Denotes p < 0.05 for the difference between standard hemodialysis and Hemocontrol hemodialysisBack to article page