description: Defines constraints and extensions on the Medication resource for the minimal set of data to query and retrieve patient retrieving patient's medication information. package_name: hl7.fhir.us.core derivation: constraint name: USCoreMedicationProfile type: Medication elements: code: binding: {strength: extensible, valueSet: 'http://hl7.org/fhir/us/core/ValueSet/us-core-medication-codes'} mustSupport: true index: 0 package_version: 3.0.1 class: profile kind: resource url: http://hl7.org/fhir/us/core/StructureDefinition/us-core-medication base: http://hl7.org/fhir/StructureDefinition/Medication version: 3.0.1 required: [code]