Parent: IcdaBase

This COM interface is defined and implemented by HL7Connect for use by other applications.

CDA has identified and modeled various link and reference scenarios. These scenarios enable CDA entries to be semantically linked to entries that exist within the same document (by traversing the entryRelationship class) or to objects external to it (by traversing the reference class).

NOTE: The CDA specification permits any CDA entry to relate to any CDA entry using any of the following relationship types. In many cases, this would result in nonsensical relationships. The following table is a guideline for reasonable relationships between CDA entries, and is not a conformance constraint.


act : IcdaAct
encounter : IcdaEncounter
observation : IcdaObservation
observationMedia : IcdaObservationMedia
organizer : IcdaOrganizer
procedure_ : IcdaProcedure
regionOfInterest : IcdaRegionOfInterest
substanceAdministration : IcdaSubstanceAdministration
supply : IcdaSupply
clinicalStatement : IcdaClinicalStatement
inversionInd : Boolean
HasInversionInd : Boolean
contextConductionInd : Boolean
HasContextConductionInd : Boolean
HasNegationInd : Boolean
negationInd : Boolean
seperatableInd : Iv3BL
sequenceNumber : Iv3INT
typeCode : String

From IcdaBase:

nullFlavor : Tv3NullFlavor
realmCode : List(Iv3CS)
templateId : List(Iv3II)
typeId : Iv3II
xmlId : String


From Iv3Base:

CDAClassName : String
CDAClassType : TCDAClassType
Equals(oOther : Iv3Base) : Boolean
RIMClassName : String

© Kestral Computing P/L 2000 - 2003. HL7Connect v2.00-063 generated on 30-Nov 2015.
Keywords: IcdaEntryRelationship, TcdaEntryRelationship