Issue Date: March 1, 1989
Issued by: Center for Devices and Radiological Health
Topic(s): Radiology
Status: Final
Clarification of Radiation Control Regulations for Diagnostic X-Ray Equipment (Part 2)
This letter states the Food and Drug Administration’s (FDA) position regarding certain questions which arose after performance standards for CT systems were published. This letter supersedes the March 25, 1985, letter on the same subject.
Download the Guidance Document
