Item # Length Source of Standard Year Implemented Version Implemented Year Retired Version Retired
860 4 SEER

NAACCR XML: Tumor.eodOld4Digit

Alternate Names
   4-Digit Extent of Disease (1983-1987 SEER)
Description

Codes for site-specific EOD used by SEER for tumors diagnosed from January 1, 1983, to December 31, 1987, for all cancer sites.