4QURESHI A R,ALVESTRAND A,DANIELSSON A,et al.Factors predicting malnutrition in hemodialysis patients: A cross-sectional study[J]. Kidney Int,1998,53:773-782.
5GIUSEPPE P,MARIO S,BARBARA P G,et al.Elderly patients on dialysis: Epidemiology of an epidemic[J]. Nephrol Dail Transplant,1996,11(suppl 9):S26-30.
6SUDA T,HIROSHIGE K,OHTA T,et al. The contribution of residual renal function to overall nutritional status in chronic haemodialysis patients[J]. Nephrol Dial Transplant,2000,15(3):396-401.
7SCHIFFL H,LANG S M,FISCHER R.Ultrapure dialysis fluid slows loss of residual renal function in new dialysis patients[J]. Nephrol Dail Transplant,2002,17(10):1 814-1 818.
8BERTHOUX F,GELLERT R,JONES E,et al.Epidemiology and demography of treated end-stage renal failure in the elderly: From the European Renal Association(ERAEDTA) Registry[J]. Nephrol Dial Transplant,1998,13:65-68.
9US RENAL DATA SYSTEM.Excerpts from the USRDS 1999 annual data report[J].Am J Kidney Dis,1999,34(Suppl 1):S87-S89.
10APARICIO M,CANO N,CHAUVEAU P,et al. Nutritional status of hemodialysis patients: A French nutritional cooperative study[J]. Nephrol Dail Transplant,1999,14:1 679-1 686.
