1. Notifying FDA of a permanent discontinuance or interruption in manufacturing of a device under Section 506J of the FD&C Act: guidance for industry and Food and Drug Administration staff Publication: Silver Spring, MD : Center for Devices and Radiological Health, November 17, 2023 Subject(s): Correspondence as TopicDevice ApprovalGovernment RegulationManufacturing IndustryUnited StatesUnited States.