title: [Factors deciding survival rate after resection of pancreatic neoplasms. 6). Lymphatic metastasis (N factor) and retropancreato invasion (Rp factor)].
mesh_terms: D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D010180:Pancreatectomy / Q000401:mortality; D010190:Pancreatic Neoplasms / Q000401:mortality / Q000473:pathology* / Q000601:surgery; D011379:Prognosis