De Los Santos, Jennifer Image guided radiation therapy (IGRT) technologies for radiation therapy localization and delivery. [electronic resource] - International journal of radiation oncology, biology, physics Sep 2013 - 33-45 p. digital Publication Type: Journal Article ISSN: 1879-355X Standard No.: 10.1016/j.ijrobp.2013.02.021 doi Subjects--Topical Terms: Cone-Beam Computed Tomography--instrumentationElectromagnetic FieldsForecastingHumansNeoplasms--diagnostic imagingParticle Accelerators--instrumentationQuality ImprovementRadiation Oncology--instrumentationRadiotherapy Planning, Computer-Assisted--instrumentationRadiotherapy Setup Errors--prevention & controlRadiotherapy, Image-Guided--instrumentationUltrasonography