# Search Parameters Medicationrequest Defined - KR Core Implementation Guide v2.0.0

* [**Table of Contents**](toc.md)
* **Search Parameters Medicationrequest Defined**

## Search Parameters Medicationrequest Defined

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| *Page standards status:*[Informative](http://hl7.org/fhir/R4/versions.html#std-process) |

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| :--- | :--- | :--- | :--- | :--- |
| [ingredient-code](SearchParameter-krcore-sp-medicationrequest-ingredient-code.md) | [token](http://hl7.org/fhir/r4/search.html#token) | 약품성분명 | MedicationRequest.medication.ofType(CodeableConcept).extension('http://www.hl7korea.or.kr/fhir/krcore/StructureDefinition/krcore-medicationIngredient').value.ofType(CodeableConcept) | SHOULD |

