Contrast-enhanced ultrasonography of the pancreas shows impaired perfusion in pancreas insufficient cystic fibrosis patients. - Trond Engjom; Kim Nylund; Friedemann Erchinger; Marcus Stangeland; Birger Norderud Lærum; Martin Mézl; Radovan Jirík; Odd Helge Gilja; Georg Dimcevski (BMC Medical Imaging, 2018)