On Wednesday, February 9, 2022 at 3:49:59 AM UTC+1, Rajshree Daulatabad wrote:
> Hi,
>
> Is it valid to have "SR"/"CR"/"DX"/"OT" or any other modality value for a dicom file which is in format encapsulated pdf?
Formally valid, but "CR"/"DX" would be rather be misleading, because users would expect a Series with X-Ray images. For general PDF documents I would recommend using "DOC" for Document.