title: Extended (D2) lymph node dissection for gastric cancer: do patients benefit?
authors.forename: D H
authors.initials: DH
authors.lastname: Roukos
mesh_terms: D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D009367:Neoplasm Staging; D012306:Risk; D013274:Stomach Neoplasms / Q000473:pathology* / Q000601:surgery