//============== ALIAS ===============

// ---- Extensions

Alias: $label-r5 = http://hl7.org/fhir/5.0/StructureDefinition/extension-ResearchStudy.label
Alias: $description-summary-r5 = http://hl7.org/fhir/5.0/StructureDefinition/extension-ResearchStudy.descriptionSummary
Alias: $outcome-measure-r5 = http://hl7.org/fhir/5.0/StructureDefinition/extension-ResearchStudy.outcomeMeasure
Alias: $associated-party-r5 = http://hl7.org/fhir/5.0/StructureDefinition/extension-ResearchStudy.associatedParty

// ---- Systems

Alias: $outcome-type = http://terminology.hl7.org/CodeSystem/research-study-objective-type