Age at Diagnosis Validation
This input is used for staging
Notes
See the [SEER Program Coding Manual](https://seer.cancer.gov/tools/codingmanuals/index.html) for coding instructions.NAACCR Item
NAACCR #230| Age At Diagnosis |
|---|
| 000-120, 999, 0-9, 10-99 |
| Age At Diagnosis |
|---|
| 000-120, 999 |
| 0-9 |
| 10-99 |