Digestive System Neoplasms

• Memorial Sloan-Kettering Cancer Center — New York, United States

• Charité Medical University Berlin Campus Virchow — Berlin, State of Berlin, Germany

• Mie University Hospital — Tsu, Mie-ken, Japan

• Universitaetsklinikum Carl Gustav Carus, Medizinische Klinik — Dresden, Saxony, Germany
• Westdeutsches Tumorzentrum, Universitaetsklinikum Essen — Essen, Germany
• Universitaetsklinik Mannheim GmbH, III. Medizinische Klinik — Mannheim, Germany

• Medizinische Universitaet Wien, Universitaetsklinik für Chirurgie — Vienna, Austria
• Kreiskrankenhaus Aschersleben — Aschersleben, Germany
• Charite-Campus Benjamin Franklin, Innere Medizin — Berlin, Germany
• Charite-Campus, Virchow-Klinikum, Innere Medizin — Berlin, Germany

• Dipartimento di Oncologia, dei Trapianti e delle Nuove Tecnologie in Medicina ... Indirizzo: via Roma, 55 - 56100 Pisa Tel. 050-2218690 - Fax. 050-2218685 — Pisa, Italy

Not specified

• First Department of Medicine, Hamamatsu University School of Medicine — Hamamatsu, Japan

• Second Department of Surgery, Wakayama Medical University — Wakayama, Japan

• Wakayama Medical University Hospital — 811-1 Kimiidera, Wakayama, Wakayama, Japan