Thanks Christian for your reply.

I tell you, my question is related to transform a ADL format to XML or JSON. Indeed XML has not a fixed format, it must define this with XML schema. The question is about if someone already established some scheme that allows the automatic transform of ADL to XML or some method that establishes a relationship between ADL and JSON to create JavaScript object. There is not an obvious subject so I'm looking for some experience in this sense related to the standard UNE EN ISO13606 or OpenEHR.

Thanks again for your time and interest.

Best regards