Release Date: 2015-07-31
OID for code system: 2.16.840.1.113883.5.134
OID for value set: 2.16.840.1.113883.1.11.10992 (this is the value set that includes the entire code system)
These values are defined within the XHTML 4.0 Table Model
| Level | Code | Display | Definition |
| 1 | above | above | |
| 1 | below | below | |
| 1 | border | border | |
| 1 | box | box | |
| 1 | hsides | hsides | |
| 1 | lhs | lhs | |
| 1 | rhs | rhs | |
| 1 | void | void | |
| 1 | vsides | vsides |