This is the ValueSet that contains all the codes in EPA IHE XDS Dokumententypen für ePA-FdV (https://gematik.de/fhir/terminology/ValueSet/epa-xds-dokumententypen-frontend-vs) and EPA IHE XDS Dokumententypen für ePA-FdV (https://gematik.de/fhir/terminology/ValueSet/epa-xds-dokumententypen-frontend-vs). E.g. what you have to deal with if you get resources containing codes in either of them