Glomerular Filtration Rate

measurement of the kidneys' waste filtration and removal, GFR (Medicine)

Glomerular filtration rate (GFR) is the volume of fluid filtered from the renal (kidney) glomerular capillaries into the Bowman's capsule per unit time. Clinically, this is often measured to determine renal function. Compare to filtration fraction.
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Glomerular filtration rate n. Abbr. GFR The volume of water filtered out of the plasma through glomerular capillary walls into Bowman's capsules per [more]Glomerular filtration rate - Community and Resources

measure of the kidney's ability to filter and remove waste products.