TY - JOUR AU - Andre, F; Grunenwald, D; Pignon, J P TI - Survival of patients with resected N2 non-small-cell lung cancer: evidence for a subclassification and implications JO - J Clin Oncol IS - 16 VL - 18 PY - 2000 DO - 10.1200/JCO.2000.18.16.2981 L3 - PubMed-ID: 10944131 SP - 2981 EP - 2989 N1 - , et al. ER -