Color Doppler Endosonography of Esophageal Varices: Signal Enhancement After Intravenous Injection of the Ultrasound Contrast Agent Levovist
Ernst, H., Nusko, G., Hahn, E. G., Heyder, N.Volume:
29
Journal:
Endoscopy
DOI:
10.1055/s-2007-1004290
Date:
September, 1997
File:
PDF, 348 KB
1997