1. Contrast media as markers for glomerular filtration; a pharmacokinetic comparison of four agents;Back;Scandinavian Journal of Clinical and Laboratory Investigation,1988
2. Comparison of inulin iothalamate and Tc-DTPA for measurements of glomerular filtration rate;Barbone;Journal of Nuclear Medicine,1976
3. Statistical methods for assessing agreement between two methods of clinical measurement;Bland;Lancet,1986
4. Renal function measured by X-ray fluorescence analysis;Boisen;Acta Radiologica,1987
5. A simple method for the determination of glomerular filtration rate;Brochner-Mortensen;Scandinavian Journal of Clinical and Laboratory Investigation,1972