e0aab76a_ng_CS_Regular_Nodes_Evaluation__Description___Staging_Basis
[Code] 1 [Description & Staging Basis] 
No regional lymph nodes removed for examination. Evaluation based on endoscopic examination, diagnostic biopsy including fine needle aspiration of lymph node(s) or other invasive techniques. No autopsy evidence used.
SEER Training:CS Regular Nodes Evaluation
Description & Staging Basis