Ting HH, Shojania KG, Montori VM, et al. Quality improvement: science and action. Circulation 2009;119:1962-74.
National Kidney Foundation. The National Kidney Foundation Kidney Disease Outcome Quality Initiative (NKF-KDOQI). http://www.kidney.org/ professionals/kdoqi (accessed 1 Oct 2010).
Centraal Bureau Statistiek Nederland. http://www. cbs.nl (accessed 1 Oct 2010).
Statistics Belgium. http://statbel.fgov.be (accessed 1 Oct 2010).
McDonald SP, Craig JC. Long-term survival of children with end-stage renal disease. N Engl J Med 2004;350:2654-62. (Pubitemid 38788000)
Groothoff JW, Gruppen MP, Offringa M, et al. Mortality and causes of death of end-stage renal disease in children: a Dutch cohort study. Kidney Int 2002;61:621-9. (Pubitemid 34102605)
Foley RN, Parfrey PS, Sarnak MJ. Clinical epidemiology of cardiovascular disease in chronic renal disease. Am J Kidney Dis 1998;32:S112-9. (Pubitemid 28527268)
Groothoff JW, Offringa M, Van Eck-Smit BL, et al. Severe bone disease and low bone mineral density after juvenile renal failure. Kidney Int 2003;63:266-75. (Pubitemid 35463930)
Groothoff JW, Grootenhuis M, Dommerholt A, et al. Impaired cognition and schooling in adults with end stage renal disease since childhood. Arch Dis Child 2002;87:380-5. (Pubitemid 35252893)
Bakkaloglu SA, Saygili A, Sever L, et al. Assessment of cardiovascular risk in paediatric peritoneal dialysis patients: a Turkish Pediatric Peritoneal Dialysis Study Group (TUPEPD) report. Nephrol Dial Transplant 2009;24:3525-32.
Rinat C, Becker-Cohen R, Nir A, et al. A comprehensive study of cardiovascular risk factors, cardiac function and vascular disease in children with chronic renal failure. Nephrol Dial Transplant 2010;25:785-93.
International Pediatric Peritoneal Dialysis Network. http://www pedpd.org (accessed 1 Oct 2010).
North American Pediatric Renal Trials and Collaborative Studies. https://web.emmes.com/ study/ped (accessed 1 Oct 2010).
Aziz K, McMillan DD, Andrews W, et al. Variations in rates of nosocomial infection among Canadian neonatal intensive care units may be practice-related. BMC Pediatr 2005;5:22.
Crandall W, Kappelman MD, Colletti RB, et al. ImproveCareNow: The development of a pediatric inflammatory bowel disease improvement network. Inflamm Bowel Dis 2011;17:450-7.
Kugler J D, Beekman Iii RH, Rosenthal GL, et al. Development of a pediatric cardiology quality improvement collaborative: from inception to implementation. From the Joint Council on Congenital Heart Disease Quality Improvement Task Force. Congenit Heart Dis 2009;4:318-28.
Horbar JD, Soll RF, Edwards WH. The Vermont Oxford Network: a community of practice. Clin Perinatol 2010;37:29-47.
European Society for Pediatric Nephrology (ESPN). ESPN Handbook. Lyon: Medcom 2002.
National Kidney Foundation. K/DOQI Clinical Practice Guidelines for Bone Metabolism and Disease in Children with CKD. Am J Kidney Dis 2005; 46:S1-122.
Tromp WF, Bouts AH, Collard L, et al. Comparing actual calcium and phosphate levels in the RICH-Q population with ESPN and KDOQI guidelines [abstract]. Ped Neph 2009; 24 :883-923.