Union of https://gabriel0316.github.io/ig-tooling-pages/ig/ig-tooling/StructureDefinition/at-core-ext-address-additionalInformation and https://gabriel0316.github.io/ig-tooling-pages/ig/ig-tooling/StructureDefinition/at-core-ext-address-additionalInformation

This is the set of resources that conform to either of the profiles Address Additional Information (https://gabriel0316.github.io/ig-tooling-pages/ig/ig-tooling/StructureDefinition/at-core-ext-address-additionalInformation) and Address Additional Information (https://gabriel0316.github.io/ig-tooling-pages/ig/ig-tooling/StructureDefinition/at-core-ext-address-additionalInformation). E.g. what you have to deal with if you get resources conforming to one of them

Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*Address Additional Information
ele-1: All FHIR elements must have a @value or children
ext-1: Must have either extensions or value[x], not both
... url 1..1uriidentifies the meaning of the extension
... value[x] 1..1stringValue of extension
ele-1: All FHIR elements must have a @value or children

doco Documentation for this format