title: Prognostic stratification of node-negative NSCLC patients: is it worthwhile?
authors.affiliation: Department of Surgical Oncology, Thoracic Surgery Unit, Regina Elena National Cancer Institute - IFO, Rome, Italy. Electronic address: gio.leuzzi@yahoo.it.
authors.forename: Giovanni
authors.initials: G
authors.lastname: Leuzzi
authors.affiliation: Division of Medical Oncology, Azienda Ospedaliera Universitaria Integrata, Verona, Italy.
authors.forename: Emilio
authors.initials: E
authors.lastname: Bria
authors.affiliation: Department of Surgical Oncology, Thoracic Surgery Unit, Regina Elena National Cancer Institute - IFO, Rome, Italy.
authors.forename: Gabriele
authors.initials: G
authors.lastname: Alessandrini
authors.affiliation: Department of Surgical Oncology, Thoracic Surgery Unit, Regina Elena National Cancer Institute - IFO, Rome, Italy.
authors.forename: Daniele
authors.initials: D
authors.lastname: Forcella
authors.affiliation: Department of Surgical Oncology, Thoracic Surgery Unit, Regina Elena National Cancer Institute - IFO, Rome, Italy.
authors.forename: Francesco
authors.initials: F
authors.lastname: Facciolo
mesh_terms: D002289:Carcinoma, Non-Small-Cell Lung / Q000401:mortality* / Q000473:pathology*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000401:mortality* / Q000473:pathology*; D008198:Lymph Nodes / Q000473:pathology*; D008297:Male