TY - JOUR AU - Knieling, F; Strobel, D; Rompel, O TI - Spectrum, Applicability and Diagnostic Capacity of Contrast-Enhanced Ultrasound in Pediatric Patients and Young Adults after Intravenous Application – A Retrospective Trial JO - Ultraschall in Med PY - 2016 N1 - Jun 14. [Epub ahead of print] ER -