Figure B.42.3-1 shows how a proxy could facilitate a request for retrieving a modality performed procedure step from a DIMSE SCU to a DICOMweb origin server.

Figure B.42.3-2 shows how a proxy could facilitate a request for retrieving a modality performed procedure step from a DICOMweb user agent to a DIMSE SCP.

Update Table H-1 Resources and Methods: add new resources and methods for the Modality Procedure Step Services