A population-based evaluation of the seventh edition of the TNM system for lung cancer
Strand, T. E., Rostad, H., Wentzel-Larsen, T., & Von Plessen, C. (2010). A population-based evaluation of the seventh edition of the TNM system for lung cancer. European Respiratory Journal, 36(2), 401-407. doi:10.1183/09031936.00171809