This is the set of resources that conform to both US Realm Date and Time - Interval (http://hl7.org/cda/us/ccda/StructureDefinition/USRealmDateTimeInterval) and US Realm Date and Time - Interval (http://hl7.org/cda/us/ccda/StructureDefinition/USRealmDateTimeInterval).
| Name | Flags | Card. | Type | Description & Constraints |
|---|
  IVL_TS | C | 1..* | | Base for all types and resources
ivl-ts-center: Center cannot co-exist with low or high
ivl-value-shall: If a time interval contains @value, then it shall be precise to at least the day.
ivl-value-should: If a time interval contains @value, then it SHOULD contain a time component.
|
  nullFlavor | | 0..1 | ??, ?? | Binding: ?? (required) |
| value | | 0..1 | ??, ?? | Either @value or low/high should be present, but not both |
| operator | | 0..1 | ??, ?? | Binding: ?? (required) |
  low | C | 0..1 | IVXB_TS | **MAY** be precise to at least the second
ts-shall-day: **SHALL** be precise to at least the day
ts-should-minute: **SHOULD** be precise to at least the minute |
 nullFlavor | | 0..1 | ??, ?? | Binding: ?? (required) |
| value | | 0..1 | ??, ?? | |
 inclusive | | 0..1 | ??, ?? | |
| center | | 0..1 | TS | |
| width | | 0..1 | PQ | |
 high | C | 0..1 | IVXB_TS | **MAY** be precise to at least the second
ts-shall-day: **SHALL** be precise to at least the day
ts-should-minute: **SHOULD** be precise to at least the minute |
 nullFlavor | | 0..1 | ??, ?? | Binding: ?? (required) |
| value | | 0..1 | ??, ?? | |
| inclusive | | 0..1 | ??, ?? | |
Documentation for this format |