# SubstanceNucleicAcid ## Get FHIR r4 substance nucleic acids - [GET /site/{siteId}/fhir/substance-nucleic-acid](https://docs.heydonto.com/apis/fhir/openapi/substancenucleicacid/fhirsubstancenucleicacidcontroller_getsubstancenucleicacids.md) ## Create FHIR r4 substance nucleic acid - [POST /site/{siteId}/fhir/substance-nucleic-acid](https://docs.heydonto.com/apis/fhir/openapi/substancenucleicacid/fhirsubstancenucleicacidcontroller_createsubstancenucleicacid.md) ## Get FHIR r4 substance nucleic acid by ID - [GET /site/{siteId}/fhir/substance-nucleic-acid/{id}](https://docs.heydonto.com/apis/fhir/openapi/substancenucleicacid/fhirsubstancenucleicacidcontroller_getsubstancenucleicacid.md) ## Update FHIR r4 substance nucleic acid - [PUT /site/{siteId}/fhir/substance-nucleic-acid/{id}](https://docs.heydonto.com/apis/fhir/openapi/substancenucleicacid/fhirsubstancenucleicacidcontroller_updatesubstancenucleicacid.md) ## Delete FHIR r4 substance nucleic acid - [DELETE /site/{siteId}/fhir/substance-nucleic-acid/{id}](https://docs.heydonto.com/apis/fhir/openapi/substancenucleicacid/fhirsubstancenucleicacidcontroller_deletesubstancenucleicacid.md) ## Get FHIR r4 substance nucleic acid history by ID - [GET /site/{siteId}/fhir/substance-nucleic-acid/{id}/history](https://docs.heydonto.com/apis/fhir/openapi/substancenucleicacid/fhirsubstancenucleicacidcontroller_getsubstancenucleicacidhistory.md)