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Positive Contrast Agent

Contrast media that has a higher amplification and intensity than the surrounding tissue making the contrast look more opaque when seen in an x-ray.
National Institutes of Health

Papers overview

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2011
2011
Morbidity of direct MR arthrography.
  • F. Hall
  • AJR. American journal of roentgenology
  • 2011
  • Corpus ID: 41700183
2011
2011
HIGH-RESOLUTION MR LYMPHANGIOGRAPHY IN MICE USING DOUBLE CONTRAST AGENTS AT 11 . 7 T
Introduction: Major advances in immunology have been gained using mouse models. However, few methods exist to visualize the… 
2010
2010
Evaluation of Gd-DTPA contrast enhancement of lung and metastatic tumor with ultra-short echo-time imaging
Introduction In a previous study, we administered nanoparticles containing a MR contrast agent, a fluorescence dye and an… 
2009
2009
F. Sensing and dynamics of metal ions in cell
F-01 Development of visualization probes with tunable chemical switches for biological applications Kazuya Kikuchi Graduate… 
2007
2007
Serial MRI assessment of macrophage activity in the murine heart after myocardial infarction using gadolinium-labeled liposomes as a positive contrast agent
2005
2005
First experimental study of carbon dioxide digital subtraction lymphangiography
Direct lymphangiography using gas as a contrast agent is not a completely unknown procedure. We have termed this procedure… 
1993
1993
Adenography: an ancillary diagnostic method of circumscribed lesions of the breast with a positive contrast agent