IHE ITI 19 is Authenticate Node Transaction specialized to ATNA IHE ITI 19 is Authenticate Node Transaction specialized to ATNA IHE ITI 9 is PIX Query specialized to PIX IHE ITI 20 is Record Audit Event Transaction specialized to ATNA IHE ITI 15 is Provide and Register Document Set Transaction specialized to XDS IHE ITI 20 is Record Audit Event Transaction specialized to ATNA IHE ITI 19 is Authenticate Node Transaction specialized to ATNA IHE ITI 14 is Register Document Set Transaction specialized to XDS IHE ITI 20 is Record Audit Event Transaction specialized to ATNA IHE ITI 19 is Authenticate Node Transaction specialized to ATNA IHE ITI 19 is Authenticate Node Transaction specialized to ATNA IHE ITI 9 is PIX Query specialized to PIX IHE ITI 20 is Record Audit Event Transaction specialized to ATNA IHE ITI 16 is Query Registry Transaction specialized to XDS IHE ITI 20 is Record Audit Event Transaction specialized to ATNA IHE ITI 19 is Authenticate Node Transaction specialized to ATNA IHE ITI 17 is Retrieve Document Transaction specialized to ATNA IHE ITI 20 is Record Audit Event Transaction specialized to ATNA IHE ITI 20 is Record Audit Event Transaction specialized to ATNA