Nat. Rev. Nephrol. doi:10.1038/nrneph.2016.181 Figure 3 Factors that could improve access to and expertise in peritoneal dialysis Figure 3 | Factors that could improve access to and expertise in peritoneal dialysis. Each country has unique factors that will determine the areas that must be prioritized to improve the availability and effectiveness of peritoneal dialysis. The three main areas that could facilitate such improvement are organization of health care, financial incentives and research and education. Li, P. K.-T. et al. (2016) Changes in the worldwide epidemiology of peritoneal dialysis Nat. Rev. Nephrol. doi:10.1038/nrneph.2016.181