Brian Casey and Eric Barnes[email protected]RSNARSNA 1999: Change is name of the game on RSNA show's exhibit floorAs part of a celebration of its 10-year anniversary, AuntMinnie is taking another look at notable articles that have run on the site over the past decade. This story describes new product introductions on the technical exhibit floor from the 1999 RSNA meeting.November 29, 2009Page 1 of 1Top StoriesMRIMRI, CT, ultrasound biomarkers help identify Crohn disease stricturesThe findings of a review published in Radiographics could help clinicians determine the best treatment for the disease.Womens ImagingLow breast cancer screening prevalence tied to socioeconomic factorsMolecular ImagingPET/CT reveals ‘chemo brain’ regions in leukemia patientsAIStanford AIDE lab proposes radiology AI safety monitoring modelMRILow-field MRI improves Alzheimer's research access