This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions icon CodeSystem http://hl7.org/fhir/graph-compartment-rule

FHIR Infrastructure icon Work Group Maturity Level: 1Trial Use Use Context: Country: World
Official URL: http://hl7.org/fhir/graph-compartment-rule Version: 6.0.0-cibuild
active as of 2021-01-04 Computable Name: GraphCompartmentRule
Flags: CaseSensitive, Complete. All codes ValueSet: Graph Compartment Rule OID: 2.16.840.1.113883.4.642.4.281

This Code system is used in the following value sets:

How a compartment must be linked.

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

identical IdenticalThe compartment must be identical (the same literal reference).btn btn
matching MatchingThe compartment must be the same - the record must be about the same patient, but the reference may be different.btn btn
different DifferentThe compartment must be different.btn btn
custom CustomThe compartment rule is defined in the accompanying FHIRPath expression.btn btn


See the full registry of code systems defined as part of FHIR.

Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code