As specified by ISO 21090, a constraint of a TEL.PERSON type to be an email address. This data type flavor supports the logical representation of the NHS Data Model and Dictionary INTERNET E-MAIL ADDRESS, i.e. a COMMUNICATION CONTACT STRING where COMMUNICATION CONTACT METHOD = 'Internet e-Mail Address').
Specializes
TEL.PERSON
Constraints
| Type | Name | Specification |
|---|---|---|
| email only | Invariant | -- the URL scheme must be 'mailto' |