| 摘要 |
An isotopic tracer composition and methods of making and using same for radiological evaluation of body functions and diseases in a subject and for radiological therapy. The isotopic tracer composition comprises a protein carrier agent such as fibrinogen, antibodies, enzymes or portions thereof, bound to a radioisotope which has been reduced to a lower oxidation state by stannous phosphate at a pH of greater than 7. Some suitable radioisotopes are isotopes of technetium, rhenium and ruthenium.
|
