This page is part of the US Drug Formulary (v1.0.0: STU 1) based on FHIR R4. The current version which supercedes this version is 2.0.0. For a full list of available versions, see the Directory of published versions
{ "resourceType" : "StructureDefinition", "id" : "usdf-Network-extension", "text" : { "status" : "generated", "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n <p><b>Network Extension</b></p>\n <p>Array of Networks within a plan.</p>\n</div>" }, "url" : "http://hl7.org/fhir/us/davinci-drug-formulary/StructureDefinition/usdf-Network-extension", "version" : "1.0.0", "name" : "Network", "title" : "Network", "status" : "draft", "date" : "2020-01-17T00:00:00+00:00", "publisher" : "HL7 Pharmacy WG", "contact" : [ { "telecom" : [ { "system" : "url", "value" : "http://www.hl7.org/Special/committees/medication/" } ] } ], "description" : "Array of Networks within a plan.", "fhirVersion" : "4.0.1", "mapping" : [ { "identity" : "rim", "uri" : "http://hl7.org/v3", "name" : "RIM Mapping" } ], "kind" : "complex-type", "abstract" : false, "context" : [ { "type" : "element", "expression" : "*" } ], "type" : "Extension", "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Extension", "derivation" : "constraint", "snapshot" : { "element" : [ { "id" : "Extension", "path" : "Extension", "short" : "Network", "definition" : "Array of Networks within a plan.", "min" : 0, "max" : "*", "base" : { "path" : "Extension", "min" : 0, "max" : "*" }, "condition" : [ "ele-1" ], "constraint" : [ { "key" : "ele-1", "severity" : "error", "human" : "All FHIR elements must have a @value or children", "expression" : "hasValue() or (children().count() > id.count())", "xpath" : "@value|f:*|h:div", "source" : "http://hl7.org/fhir/StructureDefinition/Element" }, { "key" : "ext-1", "severity" : "error", "human" : "Must have either extensions or value[x], not both", "expression" : "extension.exists() != value.exists()", "xpath" : "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])", "source" : "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier" : false }, { "id" : "Extension.id", "path" : "Extension.id", "representation" : [ "xmlAttr" ], "short" : "Unique id for inter-element referencing", "definition" : "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.", "min" : 0, "max" : "1", "base" : { "path" : "Element.id", "min" : 0, "max" : "1" }, "type" : [ { "extension" : [ { "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type", "valueUrl" : "string" } ], "code" : "http://hl7.org/fhirpath/System.String" } ], "isModifier" : false, "isSummary" : false, "mapping" : [ { "identity" : "rim", "map" : "n/a" } ] }, { "id" : "Extension.extension", "path" : "Extension.extension", "slicing" : { "discriminator" : [ { "type" : "value", "path" : "url" } ], "description" : "Extensions are always sliced by (at least) url", "rules" : "open" }, "short" : "Extension", "definition" : "An Extension", "min" : 0, "max" : "0", "base" : { "path" : "Element.extension", "min" : 0, "max" : "*" }, "type" : [ { "code" : "Extension" } ], "constraint" : [ { "key" : "ele-1", "severity" : "error", "human" : "All FHIR elements must have a @value or children", "expression" : "hasValue() or (children().count() > id.count())", "xpath" : "@value|f:*|h:div", "source" : "http://hl7.org/fhir/StructureDefinition/Element" }, { "key" : "ext-1", "severity" : "error", "human" : "Must have either extensions or value[x], not both", "expression" : "extension.exists() != value.exists()", "xpath" : "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source" : "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier" : false, "isSummary" : false }, { "id" : "Extension.url", "path" : "Extension.url", "representation" : [ "xmlAttr" ], "short" : "identifies the meaning of the extension", "definition" : "Source of the definition for the extension code - a logical name or a URL.", "comment" : "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.", "min" : 1, "max" : "1", "base" : { "path" : "Extension.url", "min" : 1, "max" : "1" }, "type" : [ { "code" : "uri" } ], "fixedUri" : "http://hl7.org/fhir/us/davinci-drug-formulary/StructureDefinition/usdf-Network-extension", "isModifier" : false, "isSummary" : false, "mapping" : [ { "identity" : "rim", "map" : "N/A" } ] }, { "id" : "Extension.value[x]", "path" : "Extension.value[x]", "slicing" : { "discriminator" : [ { "type" : "type", "path" : "$this" } ], "ordered" : false, "rules" : "closed" }, "short" : "Value of extension", "definition" : "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).", "min" : 1, "max" : "1", "base" : { "path" : "Extension.value[x]", "min" : 0, "max" : "1" }, "type" : [ { "code" : "string" } ], "constraint" : [ { "key" : "ele-1", "severity" : "error", "human" : "All FHIR elements must have a @value or children", "expression" : "hasValue() or (children().count() > id.count())", "xpath" : "@value|f:*|h:div", "source" : "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier" : false, "isSummary" : false, "mapping" : [ { "identity" : "rim", "map" : "N/A" } ] }, { "id" : "Extension.value[x]:valueString", "path" : "Extension.value[x]", "sliceName" : "valueString", "short" : "Value of extension", "definition" : "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).", "min" : 1, "max" : "1", "base" : { "path" : "Extension.value[x]", "min" : 0, "max" : "1" }, "type" : [ { "code" : "string" } ], "constraint" : [ { "key" : "ele-1", "severity" : "error", "human" : "All FHIR elements must have a @value or children", "expression" : "hasValue() or (children().count() > id.count())", "xpath" : "@value|f:*|h:div", "source" : "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier" : false, "isSummary" : false, "mapping" : [ { "identity" : "rim", "map" : "N/A" } ] } ] }, "differential" : { "element" : [ { "id" : "Extension", "path" : "Extension", "short" : "Network", "definition" : "Array of Networks within a plan.", "min" : 0, "max" : "*" }, { "id" : "Extension.extension", "path" : "Extension.extension", "min" : 0, "max" : "0" }, { "id" : "Extension.url", "path" : "Extension.url", "type" : [ { "code" : "uri" } ], "fixedUri" : "http://hl7.org/fhir/us/davinci-drug-formulary/StructureDefinition/usdf-Network-extension" }, { "id" : "Extension.valueString", "path" : "Extension.valueString", "min" : 1, "type" : [ { "code" : "string" } ] } ] } }