Thank you Rahil, for replying.

Rahil Qamar schreef:
> Hi Bert
>
> I had a read through your posting. I have one query though. Which 
> terminology are you planning to use? The openEHR terminology is very 
> small and limited in scope and content which makes it fine to be 
> available in the current Terminology.xml file. However if you are 
> planning to use one of the larger, more widely published and used 
> terminologies such as SNOMED CT, LOINC, ICD, NANDA, and the rest, you 
> might run into problems with trying to convert the terminologies to 
> the XML format used for the openEHR terminology. How are you planning 
> to handle relationships and concept definitions using the present XSD?
It is not that problem. There is a terminology-interface, below, you can 
do whatever you want. Webservices/databases, everything is possible.

My problem is in the interface itself, which seems to me not sufficient, 
but maybe I misunderstand, that is why I ask.

Because the interfaces speak of codes (in codesetaccess and 
terminologyaccess), presented in codephrases. I don't know how to 
understand this.
How can I present f.e. a description with a code, when only the code 
itself is presented in the interface in codephrase-form?
if it was in codedtext, I would be possible to add termmapping which 
would be something more, but even in codedtext it is not possible to add 
a description.

So my guess is that there has to be something more. As you can see, I am 
confused here.

Maybe this is not specified on purpose?

I don't know.

I imagine the use of terminology access as following:
f.e. filling a listbox in an application, presenting codes and 
accompanying descriptions so the user can choose his code. But this does 
not seem possible with the currently terminologyaccess interface.

But again, thanks for your reply, and if you, or someone else can 
explain where I can find additional specs, or can give explanations I am 
very grateful

Bert
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