Li F, Yuan L, Zhao Y, Wang S, et al. Comparison of two proposed changes to the current nodal classification for non-small cell lung cancer based on the number and ratio of metastatic lymph nodes. Chest 2021 May 21. pii: S0012-3692(21)00907-7. doi: 10.1016/j.chest.2021.
PMID: 34029562