http://hl7.org/fhir/codesystem-hierarchy-meaning|5.0.0

name
CodeSystemHierarchyMeaning
package
hl7.fhir.r5.core@5.0.0
content
complete
status
active
date
2021-01-04 23:01:24.0

Code System Hierarchy Meaning

The meaning of the hierarchy of concepts in a code system.

codedisplaydefinitionhierarchy
grouped-byGrouped By
No particular relationship between the concepts can be assumed, except what can be determined by ins...
is-aIs-A
A hierarchy where the child concepts have an IS-A relationship with the parents - that is, all the p...
part-ofPart Of
Child elements list the individual parts of a composite whole (e.g. body site)....
classified-withClassified With
Child concepts in the hierarchy may have only one parent, and there is a presumption that the code s...