title: Contrast-enhanced ultrasound in the diagnosis of malignant mesenchymal liver tumors.
authors.affiliation: Department of Internal Medicine, Division of Gastroenterology, Johann Wolfgang Goethe-University Medical Centre, Frankfurt/Main, Germany.
authors.forename: Joerg
authors.initials: J
authors.lastname: Trojan
authors.forename: Renate
authors.initials: R
authors.lastname: Hammerstingl
authors.forename: Knut
authors.initials: K
authors.lastname: Engels
authors.forename: Arne R
authors.initials: AR
authors.lastname: Schneider
authors.forename: Stefan
authors.initials: S
authors.lastname: Zeuzem
authors.forename: Christoph F
authors.initials: CF
authors.lastname: Dietrich