ENH: use local coding scheme for the codes that do not yet have official DCM codes assigned
ENH: use local coding scheme for the codes that do not yet have official DCM codes assigned

On 2/24/17 12:20 PM, Andrey Fedorov wrote:
> As another comment, I really don't like codes like
>
>       "CodeValue": "xxx110",
>       "CodeMeaning": "Volume Ratio",
>       "CodingSchemeDesignator": "DCM",
>
> since they are really meaningless and should not be let out "into the wild".
>
> In the json I put together earlier, I used coding scheme designator
> that included the ID of the CP to enable provenance of these temporary
> codes. Do you have any objections if we follow the convention of, say,
> "99DCMCP<CP number>" for these temporary codes? (I am hoping they are
> unique within the individual CP!)

They will be unique within a single CP version, and will remain
unique across subsequent versions of a CP if we are disciplined
in our edits (i.e., don't reuse the temporary codes if they change).

I can automate the generation of a CP-specific private CSD in this
manner, e.g.:

            "CodeValue":"xxx110",
            "CodeMeaning":"Volume Ratio",
            "CodingSchemeDesignator":"99DCMCP1665"

QIICR/dcmqi,QIICR/dcmqi,QIICR/dcmqi,QIICR/dcmqi,QIICR/dcmqi