<description value="Additional Regulatory identifier associated with a device" /> <status value="draft" /> <publisher value="Anvisa - Brazilian Health Regulatory Agency" /> <caseSensitive value="true" /> <content value="complete" /> <concept> <code value="unit-of-use" /> <display value="Unit of Use DI Number" /> <description value="Identifier assigned to the individual medical device where UDI is not labeled at the unit of use level" /> </concept> </CodeSystem>