Grahame Grieve wrote:
> Hi
>
>   
>> * there is always the possibility that it can't - because the class 
>> model commits to one idea of terminology coordination, while the syntax 
>> approach leaves it open
>>     
>
> do we know of any case?
>   
I don't have a concrete one - so fair enough
>   
>> * the information model shouldn't dictate to the terminology environment 
>> how to represent its artefacts.
>>     
>
> I have some sympathy for this. I have been tempted to toast the qualifier
> and push everything into code as you guys have done, for the same reasons.
> But I haven't found any case where the existing qualifier syntax is a
> problem, and there is accepted requirements for originalText on the
> qualifiers (at least, HL7 has accepted them). SO I didn't toast it, but
> I did say in the openEHR mapping that you'd collapse the qualifiers into
> the code phrase. I don't have a strong feeling for whether this would be
> necessary or appropriate for 13606
>   
I don't have a problem; I just think we need a clear description of the 
equivalence so mappings are safe.

- thomas
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