1. National Kidney Foundation practice guidelines for chronic kidney disease: evaluation, classification, and stratification;Levey;Ann Intern Med,2007
2. KDIGO 2012 clinical practice guideline for the evaluation and management of chronic kidney disease;Kidney Disease: Improving Global Outcomes (KDIGO) CKD Work Group;Kidney Int Suppl,2013
3. A new equation to estimate glomerular filtration rate;Levey;Ann Intern Med,2009
4. A randomized, controlled trial of early versus late initiation of dialysis;Cooper;N Engl J Med,2010
5. Dialysis initiation, modality choice, access, and prescription: conclusions from a kidney disease: improving global outcomes (KDIGO) controversies conference;Chan;Kidney Int,2019