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2. Hypocalcemia, morbidity, and mortality in end-stage renal disease;Foley;Am J Nephrol,1996
3. Serum calcium, phosphate, parathyroid hormone, albumin, aluminium and cholesterol achievement on replacement therapy (chapter 9);Lamb;Nephrol Dial Transplant,2007
4. The number, quality, and coverage of randomized controlled trials in nephrology;Strippoli;J Am Soc Nephrol,2004
5. Death risk in hemodialysis patients: the predictive value of commonly measured variables and an evaluation of death rate differences between facilities;Lowrie;Am J Kidney Dis,1990