Brian Casey and Rebekah Moan[email protected]Product NewsElekta debuts MR-linac radiation therapy system at ESTRORadiation oncology vendor Elekta is using this week's annual meeting of the European Society for Radiotherapy and Oncology (ESTRO) to launch Elekta Unity, the company's MRI-guided radiation therapy system.May 7, 2017Page 1 of 1Top StoriesUltrasoundForeign body imaging: X-ray overused, ultrasound underusedUltrasound is an effective modality for detecting radiolucent foreign bodies, but it's being underused compared with x-ray, U.K. musculoskeletal researchers have found.CTIR study: Keep aware of hydrophilic polymer embolizationCTRadiology mourns death of Ireland’s Barry KellyArtificial IntelligenceAI improves MRI diagnosis of prostate cancerMedical, Legal, and PracticeHow can we minimize errors caused by human factors?