| parent | LOINC Document Ontology - Type of Service and Kind of Document | LP261247-3 |
| child | COVID-19+Intubation advance directives | LP418377-0 |
| child | Advance directives | {Setting} | Document ontology | LP416812-8 |
| child | Do not resuscitate | LP232592-8 |
| child | Living will | LP242697-3 |
| PartDisplayName | en-US | Advance directives |
| DisplayName | en-US | Advance directives |
LOINC Version: 2.77
FHIR