Quality of care in end-stage renal disease: the importance of comparing 'apples with apples'.
Jager
Kitty J
KJ
ERA-EDTA Registry, Academic Medical Center, Department of Medical Informatics, J1b 115.1, PO Box 22700, 1100 DE Amsterdam, The Netherlands. k.j.jager@amc.uva.nl
Zoccali
Carmine
C
D005060:Europe; D006801:Humans; D007676:Kidney Failure, Chronic / Q000628:therapy*; D009398:Nephrology / Q000379:methods* / Q000592:standards*; D011787:Quality of Health Care / Q000592:standards*