DEX Diagnostics Exchange Help Files
Select the FAQs below for important information on using the DEX™ Diagnostics Exchange Registry. Click the Add Test FAQs for tips on adding your test to obtain a DEX Z-Code™. Review the Sharing FAQs to learn about obtaining a Z-Code from your reference lab. Lastly, for administrative topics, select the Administrator FAQs or log into DEX to view even more details in our Help Files.