释义 |
p-aminohippurate clearance p-a·mi·no·hip·pu·rate clear·ancea good measure of renal plasma flow, which it slightly underestimates; when a low plasma concentration of p-aminohippurate (PAH) is maintained by intravenous infusion, the kidney extracts and excretes almost all of the PAH from the plasma before it reaches the renal vein. |