The following [search parameters]({{site.data.fhir.path}}search.html) have been defined as part of this guide. The complete list of search parameters supported by AU eRequesting and the rules for use are defined in [AU eRequesting CapabilityStatements](capability-statements.html).

The FHIR specification provides more information on the use of search parameters in the [FHIR RESTful search API](http://hl7.org/fhir/R4/http.html#search) and the [Search Parameter Registry](http://hl7.org/fhir/R4/searchparameter-registry.html).

### ServiceRequest search parameters

- [supporting-info](SearchParameter-au-erequesting-servicerequest-supporting-info.html)
