This clinical education activity features hundreds of subspecialty radiology cases prepared by a community of residents, their mentors, and others. Each case features the following:

• A case history
• 4-5 image-based and non–image-based questions
• Annotated image findings
• Differential diagnosis
• Discussion of the diagnosis and its unique imaging features

Readers who need and are eligible for continuing medical education credits can claim .25 credits per case.

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Explore the most current casework directly from the present-day practices of leading radiology subspecialists. Each module features 50 questions, typically with 25 image-based questions and 25 non–image-based questions. With CPI, you can:

• Review imaging studies across multiple modalities
• Answer self-paced questions on case diagnosis and management
• Learn from rationales and detailed, expertly annotated images
• Research current references for further study

Readers who need and are eligible for continuing medical education credits can claim up to 8 credits per module.

On the next page, readers will be prompted to log in with a free ACR account or register a new one before accessing the content.