Stippel Dirk | Department Of Visceral Vascular And Cancer Surgery University Of Cologne

Institute Of Pathology And Cmmc University Of Cologne

Department Of Pathology University Of Cologne

Institute Of Pathology Clemenshospital Munster University Of Cologne

Department Of Radiology University Of Cologne

Department of Radiology, University of Cologne

Department of Visceral, Vascular and Cancer Surgery, University of Cologne

Department Of Visceral Vascular And Cancer Surgery University Of Cologne

Department Of Surgery University Of Cologne