Infusion clearance of subcutaneous iothalamate versus standard renal clearance


 Accurate, timed urine collections for the measurement of glomerular filtration rate (GFR) may be impractical in infants or in patients with urological abnormalities. GFR may be measured without urine collection using a constant subcutaneous infusion of iothalamate. We compare the infusion clearance with conventional renal clearance in 14 children and young… (More)
DOI: 10.1007/s004670050372


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