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Refillable point source for motion correction during first-pass radionuclide angiography
J I Hirsch1, B E Fuhs, J L Tatum
1Department of Radiology, Virginia Commonwealth University Health Sciences Division, Medical College of Virginia, Richmond 23298.
Nuclear Medicine Communications
|January 1, 1992
Abstract:
First-pass radionuclide angiography, for the evaluation of ventricular function during peak physiological stress, requires the use of a low-energy point source for correction of motion artifacts. A design for the construction of a refillable 125I point source is presented.