Comment on

• The IASLC Lung Cancer Staging Project: proposals for the revision of the T descriptors in the forthcoming (seventh) edition of the TNM classification for lung cancer.

  Rami-Porta R, Ball D, Crowley J, Giroux DJ, Jett J, Travis WD, Tsuboi M, Vallières E, Goldstraw P; International Staging Committee; Cancer Research and Biostatistics; Observers to the Committee; Participating Institutions. Rami-Porta R, et al. J Thorac Oncol. 2007 Jul;2(7):593-602. doi: 10.1097/JTO.0b013e31807a2f81. J Thorac Oncol. 2007. PMID: 17607114
• The IASLC Lung Cancer Staging Project: proposals for the revision of the N descriptors in the forthcoming seventh edition of the TNM classification for lung cancer.

  Rusch VW, Crowley J, Giroux DJ, Goldstraw P, Im JG, Tsuboi M, Tsuchiya R, Vansteenkiste J; International Staging Committee; Cancer Research and Biostatistics; Observers to the Committee; Participating Institutions. Rusch VW, et al. J Thorac Oncol. 2007 Jul;2(7):603-12. doi: 10.1097/JTO.0b013e31807ec803. J Thorac Oncol. 2007. PMID: 17607115
• The IASLC Lung Cancer Staging Project: proposals for revision of the M descriptors in the forthcoming (seventh) edition of the TNM classification of lung cancer.

  Postmus PE, Brambilla E, Chansky K, Crowley J, Goldstraw P, Patz EF Jr, Yokomise H; International Association for the Study of Lung Cancer International Staging Committee; Cancer Research and Biostatistics; Observers to the Committee; Participating Institutions. Postmus PE, et al. J Thorac Oncol. 2007 Aug;2(8):686-93. doi: 10.1097/JTO.0b013e31811f4703. J Thorac Oncol. 2007. PMID: 17762334
• The IASLC Lung Cancer Staging Project: proposals for the revision of the TNM stage groupings in the forthcoming (seventh) edition of the TNM Classification of malignant tumours.

  Goldstraw P, Crowley J, Chansky K, Giroux DJ, Groome PA, Rami-Porta R, Postmus PE, Rusch V, Sobin L; International Association for the Study of Lung Cancer International Staging Committee; Participating Institutions. Goldstraw P, et al. J Thorac Oncol. 2007 Aug;2(8):706-14. doi: 10.1097/JTO.0b013e31812f3c1a. J Thorac Oncol. 2007. PMID: 17762336