AU - WATANABE, Yoh TI - Some controversies in the present international TNM staging system for lung cancer PT - Journal Article DP - 2001 TA - Eurasian J Pulmonol PG - 151-152 VI - 3 IP - 0 AID - [doi] 4100 - https://dx.doi.org/ SO - Eurasian Journal of Pulmonology, 2001 3(0):151