title: [Sigmoid cancer: left hemicolectomy or segmental resection?].
mesh_terms: D003082:Colectomy / Q000379:methods*; D012809:Colon, Sigmoid / Q000601:surgery*; D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D009367:Neoplasm Staging; D011379:Prognosis; D012811:Sigmoid Neoplasms / Q000473:pathology / Q000556:secondary / Q000601:surgery*
vernacular_title: Sigmacarcinom: Linkshemicolektomie oder Segmentresektion?