The Videovolumeter
A New Desk-top Instrument for Real Time Videodensitometric Analysis of Dynamic Contrast Agent Changes in Roentgen Images
Abstract
An instrument for measuring volumes and areas of contrast agents is described. Time relationships can be recorded. Preliminary results from patients indicate that the ejection fraction of the left ventricle and the degree of aortic incompetence can be calculated with reasonably high accuracy.
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Published
1974-09-01
How to Cite
BJÖRK L., ERIKSON U., & HALLSTRÖM A. (1974). The Videovolumeter: A New Desk-top Instrument for Real Time Videodensitometric Analysis of Dynamic Contrast Agent Changes in Roentgen Images. Upsala Journal of Medical Sciences, 79(3), 148-154. https://doi.org/10.3109/03009737409178396
Section
Original Articles
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