1. Trends in anemia at initiation of dialysis in the United States;Obrador;Kidney Int,2001
2. Prevalence of and factors associated with suboptimal care before initiation of dialysis in the United States;Obrador;J Am Soc Nephrol,1999
3. Excess morbidity in patients starting uremia therapy without prior care by a nephrologist;Ifudu;Am J Kidney Dis,1996
4. Physiologic studies in normal and uremic sheep;Eschbach;II. Changes in erythropoiesis and oxygen transport. Kidney Int,1980
5. The mechanism of erythropoietin action;Koury;Am J Kidney Dis,1991