* Implement CDA generator for: * EMS (https://art-decor.org/decor/services/ProjectIndex?prefix=epims-&format=html&language=&ui=en-US) * ELGA e-Impfpass (https://art-decor.org/decor/services/ProjectIndex?prefix=elgaimpf-&format=html&language=&ui=en-US) * ELGA CDA (https://art-decor.org/decor/services/ProjectIndex?prefix=elga-&format=html&language=&ui=en-US) * ELGA Patient Summary (https://art-decor.org/decor/services/ProjectIndex?prefix=elgaps-&format=html&language=&ui=en-US)