Generated Narrative: CodeSystem type-derivation-rule

This case-sensitive code system http://hl7.org/fhir/type-derivation-rule defines the following codes:

CodeDisplayDefinition
specialization SpecializationThis definition defines a new type that adds additional elements and optionally additional rules to the base type.
constraint ConstraintThis definition adds additional rules to an existing concrete type.
<status value="active"/><experimental value="false"/><date value="2021-01-05T10:01:24+11:00"/><publisher value="HL7 (FHIR Project)"/><contact><telecom><system value="url"/><value value="http://hl7.org/fhir"/></telecom><telecom><system value="email"/><value value="fhir@lists.hl7.org"/></telecom></contact><description value="How a type relates to its baseDefinition."/><jurisdiction><coding><system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/><code value="001"/><display value="World"/></coding></jurisdiction><caseSensitive value="true"/><valueSet value="http://hl7.org/fhir/ValueSet/type-derivation-rule"/><content value="complete"/><concept><code value="specialization"/><display value="Specialization"/><definition value="This definition defines a new type that adds additional elements and optionally additional rules to the base type."/></concept><concept><code value="constraint"/><display value="Constraint"/><definition value="This definition adds additional rules to an existing concrete type."/></concept></CodeSystem>