"Id","Path","Slice Name","Alias(s)","Label","Min","Max","Must Support?","Is Modifier?","Is Summary?","Type(s)","Short","Definition","Comments","Requirements","Default Value","Meaning When Missing","Fixed Value","Pattern","Example","Minimum Value","Maximum Value","Maximum Length","Binding Strength","Binding Description","Binding Value Set","Code","Slicing Discriminator","Slicing Description","Slicing Ordered","Slicing Rules","Base Path","Base Min","Base Max","Condition(s)","Constraint(s)","Mapping: RIM Mapping"
"Extension","Extension","","","",0,*,"","","","null {[]} {[]}
","AIR Consumer NIR Opt Off","This extension is used in AIR to indicate the Air Patient (AKA Consumer) as having opted off NIR before they were migrated into AIR. 
Presence of this extension on the AIR Patient indicates that the consumer _has_ opted off NIR and the extension includes the date that the consumer requested this to occur.","","","","","","","","","",,,,,"",,,,"Extension",0,*,"ele-1
","ele-1:All FHIR elements must have a @value or children {hasValue() or (children().count() > id.count())}
ext-1:Must have either extensions or value[x], not both {extension.exists() != value.exists()}"
"Extension.id","Extension.id","","","",0,1,"","","","string {[]} {[]}
","Unique id for inter-element referencing","Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.","","","","","","","","","",,,,,"",,,,"Element.id",0,1,"","","n/a"
"Extension.extension","Extension.extension","","","",0,0,"","","","Extension {[]} {[]}
","Extension","An Extension","","","","","","","","","",,,,,"","value:url}
","Extensions are always sliced by (at least) url",,"open","Element.extension",0,*,"","ele-1:All FHIR elements must have a @value or children {hasValue() or (children().count() > id.count())}
ext-1:Must have either extensions or value[x], not both {extension.exists() != value.exists()}"
"Extension.url","Extension.url","","","",1,1,"","","","uri {[]} {[]}
","identifies the meaning of the extension","Source of the definition for the extension code - a logical name or a URL.","The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.","","","","<valueUri xmlns=""http://hl7.org/fhir"" value=""https://standards.digital.health.nz/fhir/air/StructureDefinition/air-consumer-nir-opt-off""/>","","","","",,,,,"",,,,"Extension.url",1,1,"","","N/A"
"Extension.value[x]","Extension.value[x]","","","",1,1,"","","","date {[]} {[]}
","Value of extension","Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list).","","","","","","","","","",,,,,"",,,,"Extension.value[x]",0,1,"","ele-1:All FHIR elements must have a @value or children {hasValue() or (children().count() > id.count())}
","N/A"
