Contrast-Enhanced Ultrasound (CEUS) for the characterization of focal liver lesions - prospective comparison in clinical practice: CEUS vs. CT (DEGUM multicenter trial). Parts of this manuscript were presented at the Ultrasound Dreiländertreffen 2008, Davos.
Seitz K, Strobel D, Bernatik T, Blank W, Friedrich-Rust M, Herbay A, Dietrich CF, Strunk H, Kratzer W, Schuler A. Ultraschall Med. 2009 Aug; 30(4):383-9. Epub 2009 Aug 17.