Union of http://hl7.org/fhir/us/davinci-pas/StructureDefinition/extension-itemCertificationIssueDate and http://hl7.org/fhir/us/davinci-pas/StructureDefinition/extension-itemCertificationIssueDate

This is the set of resources that conform to either of the profiles CertificationIssueDate (http://hl7.org/fhir/us/davinci-pas/StructureDefinition/extension-itemCertificationIssueDate) and Certification Issue Date (http://hl7.org/fhir/us/davinci-pas/StructureDefinition/extension-itemCertificationIssueDate). E.g. what you have to deal with if you get resources conforming to one of them

Structure

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*		left: Extension; right: Certification Issue Date
Extension.url		1..1	uri	identifies the meaning of the extension
Extension.value[x]		0..1		Value of extension
Extension.value[x].valueDate			date
Extension.value[x].valuePeriod			Period
Documentation for this format