Imaging capability of an experimental digital subtraction angiography unit.
- 1 May 1981
- journal article
- research article
- Published by Radiological Society of North America (RSNA) in Radiology
- Vol. 139 (2), 307-313
- https://doi.org/10.1148/radiology.139.2.7012923
Abstract
An experimental digital subtraction unit was evaluated in patients in terms of field uniformity, linearity of signal response to X-radiation, response of the log amplifier and imaging capability as measured with the Rose phantom. For comparison, conventional film subtraction phantom measurements were made. This unit exhibits greater sensitivity to contrast media than conventional film subtraction units.This publication has 3 references indexed in Scilit:
- Digital subtraction angiography of the carotid arteries: a comparative study in 100 patients.Radiology, 1981
- Digital subtraction angiography of the abdominal aorta and renal arteries. Comparison with conventional aortography.Radiology, 1981
- Digital subtraction angiography of the human cardiovascular systemAmerican Journal of Roentgenology, 1980