Affiliation: | (1) Department of Paediatric Radiology, Charité – Universtitätsmedizin Berlin Campus Virchow Klinikum, 13353 Berlin, Germany;(2) Present address: Department of Radiology, Kantonsspital Münsterlingen, 8596 Scherzingen, Switzerland;(3) Clinic of Radiology, Nuclear Medicine, Charité – Universtitätsmedizin Berlin Campus Virchow Klinikum, 13353 Berlin, Germany;(4) Clinic of Paediatric Pneumology and Immunology, Charité – Universtitätsmedizin Berlin Campus Virchow Klinikum, 13353 Berlin, Germany |