| Attributes |
| Signature | Optionality | Multiplicity | Constant | Documentation |
feeder_system_item_ids : List<DV_IDENTIFIER> | 0..1 | -- | | Identifiers used for the item in the feeder system, where the feeder system is distinct from the originating system. |
original_content : DV_ENCAPSULATED | 0..1 | -- | | Optional inline inclusion of or reference to original content corresponding to the openEHR content at this node. Typically a URI reference to a document or message in a persistent store associated with the EHR. |
originating_system_item_ids : List<DV_IDENTIFIER> | 0..1 | -- | | Identifiers used for the item in the originating system, e.g. filler and placer ids. |