Comments and illustrations of the European Federation of Societies for Ultrasound in Medicine guidelines: Rare pancreatic tumors, ultrasound and contrast-enhanced ultrasound features-Malignant mesenchymal tumors

Affiliations

• ¹ Medical Department I/Gastroenterology, Sana Hospital Lichtenberg, Berlin, Germany.
• ² Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.
• ³ Medical Department II, Helios Klinikum Meiningen, Germany.
• ⁴ Department of Gastroenterology, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom.
• ⁵ Translational Gastroenterology Unit, Oxford University Hospitals, Oxford, United Kingdom.
• ⁶ Department of Internal Medicine, Krankenhaus Märkisch-Oderland, Strausberg, Germany.
• ⁷ Brandenburg Institute for Clinical Ultrasound (BICUS) at Medical University Brandenburg, Neuruppin, Germany.
• ⁸ Department of Endoscopy Center, Shengjing Hospital of China Medical University, Liaoning Province, China.
• ⁹ Department Allgemeine Innere Medizin der Kliniken (DAIM) Hirslanden Beau Site, Salem und Permanence, Bern, Switzerland.