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Levovist

National Institutes of Health

Papers overview

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2003
2003
OBJECTIVE The aim of this study was to investigate the value of using Levovist in the postvascular phase of sonography performed… 
2002
2002
Objective. To determine whether examination of focal liver lesions by pulse inversion sonography in the early perfusion phase of… 
1994
1994
To assess the efficacy of a new US contrast agent [SH U 508 A (Levovist), Schering] in evaluating hepatocellular carcinoma (HCC…