The Same Language
ACR’s PE-RADS™️standardizes how radiologists report pulmonary embolism and bolsters communication with other ordering clinicians.
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Access resources for safe MR practices and information on MR contrast agents.

The 2026 Manual on MR Safety is now available to download. The manual builds on prior editions and includes substantial new content and safety recommendations as well as addresses new challenges that face contemporary MR practices.
The manual is intended for use by MR practitioners, technologists, medical physicists, administrators and other healthcare professionals.
The trusted source of information for the public about radiology and MRI safety.
The Same Language
ACR’s PE-RADS™️standardizes how radiologists report pulmonary embolism and bolsters communication with other ordering clinicians.
Read more
The Imaging Order
Learn how ACR Appropriateness Criteria, the Manual on Contrast Media and other ACR resources can help you choose the right imaging studies.
Read moreMaster the Challenges of Gastrointestinal Imaging
The CPI Gastrointestinal Tract Radiology Module 2026 features image-rich, case-based learning that radiologists and trainees at all levels can learn from.
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