[1] corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin,Department of General and Visceral Surgery, Charité – Universitätsmedizin Berlin
[2] University Hospital Augsburg,Department of Diagnostic and Interventional Radiology and Neuroradiology
[3] corporate member of Freie Universität Berlin and Humboldt Universität Zu Berlin,Charité –Universitätsmedizin Berlin
[4] Institute of Biometry and Clinical Epidemiology,Department of Surgery
[5] Berlin Institute of Health at Charité – Universitätsmedizin Berlin,undefined
[6] Memorial Sloan Kettering Cancer Center,undefined