This is the ValueSet that contains all the codes in JDV_J93_RegionOM_RASS (https://mos.esante.gouv.fr/NOS/JDV_J93-RegionOM-RASS/FHIR/JDV-J93-RegionOM-RASS) and JDV_J93_RegionOM_RASS (https://mos.esante.gouv.fr/NOS/JDV_J93-RegionOM-RASS/FHIR/JDV-J93-RegionOM-RASS). E.g. what you have to deal with if you get resources containing codes in either of them