pathologic lymph node stage for colon and rectum according to AJCC 7th edition
metadata complete
pN1b (colon)
Chris Stoeckert, Helena Ellis
https://staging.seer.cancer.gov/tnm/input/1.0/colon/path_n/
pN1b (colon)
NCI BBRB
A pathologic lymph node stage for colon and rectum according to AJCC 7th edition indicating metastasis in 2-3 regional lymph nodes.