Determination of glomerular filtration rate (GFR) by analysis of capillary blood after single shot injection of 99mTc-DTPA. A comparison with simultaneous 125I-iothalamate GFR estimation showing equal GFR but difference in distribution volume.
D000328:Adult; D000368:Aged; D002196:Capillaries; D004912:Erythrocytes / Q000378:metabolism; D005260:Female; D005919:Glomerular Filtration Rate; D006801:Humans; D007457:Iodine Radioisotopes; D007483:Iothalamic Acid / Q000378:metabolism; D008297:Male; D008875:Middle Aged; D004369:Pentetic Acid / Q000097:blood; D011485:Protein Binding; D013667:Technetium; D014018:Tissue Distribution; D014680:Veins
D007457:Iodine Radioisotopes; D007483:Iothalamic Acid; D013667:Technetium; D004369:Pentetic Acid