DICOM PS3.18 2019a - Web Services Retrieve Transaction

The Retrieve transaction retrieves the target NPI resource in a DICOM Media Type. Request

The Retrieve request has the following syntax:

    GETSP /{npi-name}/{uid} SP version CRLF
    Accept: 1#dicom-media-type CRLF
    [If-None-Match: entity-tag CRLF]
    *(header-field CRLF)
    CRLF Resources

The target URL shall reference one of the resources shown in Table

An origin server shall specify all supported npi-names in its Conformance Statement and in its response to the Retrieve Capabilities transaction.

Table Resources and URI Templates


URI Template


/{npi-name}/{uid} Query Parameters

There are no additional query parameters. Request Header Fields

Table shows the most common Mandatory, Conditional, and common Optional header fields for this transaction.

Table Request Header Fields

Header Field





M Request Payload

The request shall have no payload.

DICOM PS3.18 2019a - Web Services