Definitions of TNM
The American Joint Committee on Cancer (AJCC) has designated staging by TNM classification to define neuroendocrine tumors.
This staging system is new for the 7th edition of the AJCC Cancer Staging Manual.
Neuroendocrine Tumors: Stomach
Table 2. Primary Tumor (T)a
a Reprinted with permission from AJCC: Neuroendocrine tumors. In: Edge SB, Byrd DR, Compton CC, et al., eds.: AJCC Cancer Staging Manual. 7th ed. New York, NY: Springer, 2010, pp 181-9...