Resection of the Primary Tumor vs. Systemic Treatment Alone for Patients With Small Intestinal Neuroendocrine Tumors and Unresectable Metastases: a Europe-wide Study
Conditions
- Neuroendocrine (NE) Tumors
- Metastasis
- Bowel Obstruction
Interventions
- OTHER: Histopathological review
Sponsor
Insel Gruppe AG, University Hospital Bern