Mobile Care Services Discovery (mCSD), published by IHE IT Infrastructure Technical Committee. This guide is not an authorized publication; it is the continuous build for version 3.9.1-current built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/IHE/ITI.mCSD/ and changes regularly. See the Directory of published versions

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IHE Technical Frameworks General Introduction Appendix A: Actors

Editor, add the following new or modified actors to the IHE Technical Frameworks General Introduction Appendix A:

Actor	Definition
Care Services Selective Consumer	Consumes information about care services resources.
Care Services Selective Supplier	Supplies information about care services resources.
Care Services Update Consumer	Consumes the history of care services information.
Care Services Update Supplier	Supplies the history of care services information.

IHE Technical Frameworks General Introduction Appendix B: Transactions

Editor, add the following new or modified transactions to the IHE Technical Frameworks General Introduction Appendix B:

Transaction	Definition
Find Matching Care Services [ITI-90]	The Find Matching Care Services transaction is used to query for practitioners, locations, organizations, and healthcare services resources as well as links between these resources. The Find Matching Care Services transaction is initiated by the Care Services Selective Consumer against the Care Services Selective Supplier.
Request Care Services Updates [ITI-91]	The Request Care Services Updates is used to obtain practitioners, locations, organizations, and healthcare services resources that have been inserted or updated since the specified timestamp. The Request Care Services Updates is initiated by the Care Services Update Consumer against the Care Services Update Supplier.