DICOM PS3.20 2019b - Imaging Reports using HL7 Clinical Document Architecture

10.3.2 value and Reference

The value of type ED SHALL contain an in-line encoding of a graphic using base64. The <reference> element, if present, SHALL reference a URI for the same image as included in-line.

DICOM PS3.20 2019b - Imaging Reports using HL7 Clinical Document Architecture