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EntityQ1542839· pop 31· linked from 198 articles

glomerular filtration rate

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Also known as renal function, creatinine clearance

renal function test, based on water filtered out of plasma through glomerular capillary walls into Bowman's capsules

In the Vinony graph

Within Vinony's link graph, glomerular filtration rate is referenced by 198 other articles, and connects out to extracellular fluid, clearance and glomerulus.

It is catalogued under topics including Blood tests, Diagnostic nephrology and Renal physiology.

Its subject is documented across 31 Wikipedia language editions.

~37 min read

Encyclopedic overview

Diagram showing a schematic nephron and its blood supply. The basic physiologic mechanisms of handling fluid and electrolytes by the nephron—filtration, secretion, reabsorption, and excretion—are labelled.

Renal functions include maintaining an acid–base balance; regulating fluid balance; regulating sodium, potassium, and other electrolytes; clearing toxins; absorption of glucose, amino acids, and other small molecules; regulation of blood pressure; production of various hormones, such as erythropoietin; and activation of vitamin D.

Excerpted from Wikipedia’s “glomerular filtration rate” article, available under the CC BY-SA 4.0 licence.

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