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Fig. 1 | BMC Nephrology

Fig. 1

From: Metabolic acidosis is associated with increased risk of adverse kidney outcomes and mortality in patients with non-dialysis dependent chronic kidney disease: an observational cohort study

Fig. 1

Patient selection flow diagram. Investigators had full access to the database extract but no direct access to the Optum database. Abbreviations: AKI, Acute Kidney Injury; CKD, chronic kidney disease; CKD-EPI, Chronic Kidney Disease Epidemiology Collaboration; eGFR, estimated glomerular filtration rate; EHR, Electronic Health Records

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BMC Nephrology

ISSN: 1471-2369

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