Definition
A code set representing whether an electronic contact address is the preferred contact address.
Representation
Data Type | CHARACTERSTRING |
---|---|
Format | N |
Maximum character length | 1 |
Values
Value | Meaning | Start Date | End Date | |
---|---|---|---|---|
Permissible Values | 1 | Preferred | ||
2 | Not preferred | |||
3 | Not defined | |||
9 | Unknown |
Related content
Relation | Count |
---|---|
Data Elements implementing this Value Domain | 1 |