This is the ValueSet that contains all the codes in Condition Verification Status (https://smt.esante.gouv.fr/fhir/ValueSet/jdv-hl7-condition-ver-status-cisis) and Condition Verification Status (https://smt.esante.gouv.fr/fhir/ValueSet/jdv-hl7-condition-ver-status-cisis). E.g. what you have to deal with if you get resources containing codes in either of them