1. Deleted in proof.
2. K/DOQI Clinical Practice Guidelines for Nutrition in Chronic Renal Failure;National Kidney Foundation;Am J Kidney Dis,2000
3. The USRDS Dialysis Morbidity and Mortality Study (Wave 1);US Renal Data Systems,1997
4. Relationship between GFR and nutritional status—Results from the MDRD study;Kopple;J Am Soc Nephrol,1994
5. Protein intake in renal disease;Pollock;J Am Soc Nephrol,1997