Fig. 4From: No increase in small-solute transport in peritoneal dialysis patients treated without hypertonic glucose for fifty-four monthsEvolution of peritoneal permeability for the 12 long-term patients in the first 54 months of the study period (part a) and beyond this period (part b). Light grey lines represent linear regressions of D4/D0 over time for each patient and black line represents the mean of these linear regressions. μ represents the mean of the slopesBack to article page