Dr. Jannette Collins[email protected]Residents/FellowsABR policy on exam recalls: Please read carefullyThere has been intense debate regarding the American Board of Radiology's (ABR) recent policy changes on sharing exam items, but these changes go to the heart of maintaining professionalism in radiology, says Dr. Jannette Collins, chair of radiology at the University of Cincinnati College of Medicine, in this editorial.January 12, 2012Page 1 of 1Top StoriesMolecular ImagingPET scans tie fast food to altered blood flow in the heartUltraprocessed foods may acutely affect vascular and brain function, researchers report.AIAI boosts rads' identification of incidental PE on CT imagingPractice ManagementHow are technologists dealing with higher vacancy rates?UltrasoundUltrasound screening for vasa previa tied to better pregnancy outcomesDigital X-RayAI could be cost-effective for osteoporosis screening