Item # Length Source of Standard Year Implemented Version Implemented Year Retired Version Retired
419 5

NAACCR XML: Tumor.morphTypebehavIcdO2

Description
The name for a group of subfields describing the type and behavior of the tumor being reported using ICD-O-2 codes.

Group names appear only in the data dictionary and Appendix E.

Subfields
Histology (92-00) ICD-O-2 [420]
Behavior (92-00) ICD-O-2 [430]