
layout.fixed.naaccr.doc.naaccr13.codingSystemForEod.html Maven / Gradle / Ivy
Alternate Name
Item#
Length
Source of Standard
Column #
Coding System for Extent of Disease (SEER)
870
1
SEER
937-937
Description
Indicates the type of SEER EOD code applied to the tumor. Should be used whenever EOD coding is applied.
Rationale
Used in data editing and analysis.
Codes
0
2-Digit Nonspecific Extent of Disease (1973-82)
1
2-Digit Site-Specific Extent of Disease (1973-82)
2
13-Digit (expanded) Site-Specific Extent of Disease (1973-1982)
3
4-Digit Extent of Disease (1983-87)
4
10-Digit Extent of Disease, 1988 (1988-2003)
Blank
Cases diagnosed 2004+; or the item is not collected
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