title: [Limitations of extended surgical pancreatic tumor removal and the necessity for combined modality therapy].
mesh_terms: D003131:Combined Modality Therapy; D006801:Humans; D008207:Lymphatic Metastasis; D009361:Neoplasm Invasiveness; D010190:Pancreatic Neoplasms / Q000473:pathology / Q000601:surgery / Q000628:therapy*