Collaborative Stage for TNM 7 - Revised 12/31/2009  [ Schema ]

Colon

CS Site-Specific Factor 2
Clinical Assessment of Regional Lymph Nodes

CodeDescription
000Nodes not clinically evident
100Clinically N1
200Clinically N2
400Clinically positive regional nodes, NOS
888OBSOLETE DATA CONVERTED V0200
See code 988: Not applicable for this site
988Not applicable:  Information not collected for this case
(May include cases converted from code 888 used in CSv1 for "Not applicable" or when the item was not collected.  If this item is required to derive T, N, M, or any stage, use of code 988 may result in an error.)
999Unknown if nodes are clinically evident