Differentiation between Benign and Malignant Adrenal Mass using Contrast-Enhanced Ultrasound - Friedrich-Rust, M.; Glasemann, T.; Polta, A.; Eichler, K.; Holzer, K.; Kriener, S.; Herrmann, E.; Nierhoff, J.; Bon, D.; Bechstein, W. O.; Vogl, T.; Zeuzem, S.; Bojunga, J. (Ultraschall in der Medizin - European Journal of Ultrasound, 2011)