Mary Chris Jaklevic[email protected]Clinical NewsNo shield from x-rays: How science is rethinking lead apronsCHICAGO - Patients have come to expect a technician to drape their torsos with a heavy lead apron when they get an x-ray, but new thinking among radiologists and medical physicists is upending the decades-old practice of shielding patients from radiation.January 15, 2020Page 1 of 1Top StoriesArtificial IntelligenceLLMs decrease in accuracy over time on radiology examsLarge language models (LLMs) demonstrate high accuracy on radiology exams, yet decrease in accuracy over time.MRIFunctional MRI illuminates what motivates e-cigarette useWomens ImagingStudent-led initiative working to close gender gap in radiologyCTCT-defined CAC predicts cardiovascular events in lung cancer patientsEconomicsMedicare finalizes 2025 Fee Schedule cut