Researchers recently validated the ninth edition of the TNM staging system for SCLC, finding improved accuracy and predictive ...
Metastasis is only represented in TNM staging by the M values ... lymph node classification are described in the 8th edition of Lung Cancer Staging issued by the American Joint Committee on ...
TNM stands for ... M0 means the cancer has not spread to any other part of the body. M1a means the cancer has spread to the lung. M1b means the cancer has spread to other areas of the body apart from ...