ACR CEO Announces Planned Retirement

William T. Thorwarth Jr., MD, FACR, to retire after 10 years leading the ACR.

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The ACR has accredited more than 39,000 facilities in 10 imaging modalities. We offer accreditation programs in Mammography, CT, MRI, Breast MRI, Nuclear Medicine and PET, Ultrasound, Breast Ultrasound and Stereotactic Breast Biopsy.

November Bulletin


The JACR and ACR Bulletin provide topics relevant to the practice of radiology and information about the College's services and members. Readers receive in-depth information about the profession including research, advocacy efforts, the latest technology, and education courses.

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ACR Case In Point

Test your clinical knowledge with the daily Case in Point program, which gives you the opportunity each weekday to work through a subspecialty case.


A 1-day-old premature neonate presents with an abnormal appearance.

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