[Results of palliative operations of the gastrointestinal tract].
D004938:Esophageal Neoplasms / Q000601:surgery*; D005770:Gastrointestinal Neoplasms / Q000601:surgery*; D006801:Humans; D010166:Palliative Care
Ergebnisse palliativer Operationen am Gastro-intestinaltrakt