NCT02034929
- Conditions
- Adenoma, Cancer, Colonic Diseases, +18 more
- Locations
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- University Medical Center Göttingen Göttingen, Germany
- HELIOS St. Marienberg Hospital Helmstedt Helmstedt, Germany
- Helios Albert-Schweitzer-Hospital, Academic University Teaching Hospital Northeim, Germany
- HELIOS Medical Center Siegburg, Department of Gastroenterology Siegburg, Germany