To report the location of a specific observation
| Position | Element | Name | Type | Min/Max | Repeat | |
|---|---|---|---|---|---|---|
| 1 | 1611 | Observation Type Code | Mandatory | ID | 2/2 | AtMax 1 |
| 2 | 352 | Description | Mandatory | Alphanumeric | 1/80 | AtMax 1 |
| 3 | 1612 | Tissue or Specimen Disposition Code | Opt | ID | 1/1 | AtMax 1 |
| 4 | 1073 | Yes/No Condition or Response Code | Opt | ID | 1/1 | AtMax 1 |
| 5 | 1614 | Sub-Location | Opt | Alphanumeric | 1/24 | AtMax 1 |
| 6 | 1614 | Sub-Location | Opt | Alphanumeric | 1/24 | AtMax 1 |
| 7 | 1614 | Sub-Location | Opt | Alphanumeric | 1/24 | AtMax 1 |
| 8 | 752 | Surface/Layer/Position Code | Opt | ID | 2/2 | AtMax 1 |