This is the ValueSet that contains all the codes in JDV_J206_PrestationNonObligatoireIncluse_ROR (https://mos.esante.gouv.fr/NOS/JDV_J206-PrestationNonObligatoireIncluse-ROR/FHIR/JDV-J206-PrestationNonObligatoireIncluse-ROR) and JDV_J206_PrestationNonObligatoireIncluse_ROR (https://mos.esante.gouv.fr/NOS/JDV_J206-PrestationNonObligatoireIncluse-ROR/FHIR/JDV-J206-PrestationNonObligatoireIncluse-ROR). E.g. what you have to deal with if you get resources containing codes in either of them