pub struct CodeSystemConcept {
pub id: Option<String>,
pub extension: Vec<Extension>,
pub modifier_extension: Vec<Extension>,
pub code: Code,
pub display: Option<String>,
pub definition: Option<String>,
pub designation: Vec<CodeSystemConceptDesignation>,
pub property: Vec<CodeSystemConceptProperty>,
pub concept: Vec<CodeSystemConcept>,
}Expand description
Concepts in the code system
Concepts that are in the code system. The concept definitions are inherently hierarchical, but the definitions must be consulted to determine what the meaning of the hierarchical relationships are.
Fields§
§id: Option<String>xml:id (or equivalent in JSON)
unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
extension: Vec<Extension>Additional Content defined by implementations
May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
modifier_extension: Vec<Extension>Extensions that cannot be ignored
May be used to represent additional information that is not part of the basic definition of the element, and that modifies the understanding of the element that contains it. Usually modifier elements provide negation or qualification. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
code: CodeCode that identifies concept
A code - a text symbol - that uniquely identifies the concept within the code system.
display: Option<String>Text to display to the user
A human readable string that is the recommended default way to present this concept to a user.
definition: Option<String>Formal definition
The formal definition of the concept. The code system resource does not make formal definitions required, because of the prevalence of legacy systems. However, they are highly recommended, as without them there is no formal meaning associated with the concept.
designation: Vec<CodeSystemConceptDesignation>Additional representations for the concept
Additional representations for the concept - other languages, aliases, specialized purposes, used for particular purposes, etc.
property: Vec<CodeSystemConceptProperty>Property value for the concept
A property value for this concept.
concept: Vec<CodeSystemConcept>Child Concepts (is-a/contains/categorizes)
Defines children of a concept to produce a hierarchy of concepts. The nature of the relationships is variable (is-a/contains/categorizes) - see hierarchyMeaning.