title: Effect of lymph node dissection on the prognosis in patients with node-negative early gastric cancer.
authors.forename: E M
authors.initials: EM
authors.lastname: Funk
mesh_terms: D006801:Humans; D008197:Lymph Node Excision; D011379:Prognosis; D013274:Stomach Neoplasms / Q000401:mortality / Q000601:surgery*; D015996:Survival Rate