Fig. 4From: Effects of on-line hemodiafiltration regimens and dialysate composition on serum concentrations of magnesium and calcium ionsRemoval amount of magnesium and calcium levels among three dialysates by five modalities: a pre-dilution 60 L, b pre-dilution 84 L, c post-dilution 8 L, d post-dilution 16 L, and e HD. *p < 0.001 versus SiDi-1. StDi, standard dialysate; CiDi, citrate dialysate; HD, hemodialysisBack to article page