Quantitative evaluation of bowel perfusion in patients with food allergy using Dynamic Contrast-Enhanced Ultrasound (DCE-US) in comparison to healthy controls and patients with crohns disease - Wildner, D; Raithel, M; Strobel, D; Görtz, RS; Neurath, MF; Pfeifer, L (Ultraschall in der Medizin - European Journal of Ultrasound, 2018)