https://egfr.app/
eGFR Calculator | CKD-EPI, MDRD, Cockcroft-Gault, EKFC and More
Mar 22, 2026 - Free eGFR calculator with 17+ validated equations including CKD-EPI 2021, MDRD, Cockcroft-Gault, and Schwartz. Includes CKD stage guidance, formula details,...
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