Review Flag for 1973-91 Cases (SEER)
|
1980 |
1 |
SEER |
|
|
|
|
1919 - 1919 |
Description
Code specifying how the conversion of site and morphology codes from ICD-O-1 and the field trial editions to ICD-O-2 was accomplished. The item names include years 1973-91. However, some states may have used the codes for tumors before 1973. The code also covers morphology conversions from ICD-O-3 to ICD-O-2.
Codes
0 |
Primary site and morphology originally coded in ICD-O-2 |
1 |
Primary site and morphology converted without review |
2 |
Primary site converted with review; morphology machine-converted without review |
3 |
Primary site machine-converted without review, morphology converted with review |
4 |
Primary site and morphology converted with review |
5 |
Morphology converted from ICD-O-3 without review |
6 |
Morphology converted from ICD-O-3 with review |
Blank |
Not converted |