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UW-created phone app can detect concussions
PupilScreen detects very small differences in someone's pupil and provides almost instant results.
"The app is able to be a lot more accurate and detect more subtle changes than the human eye can, even that of a practiced clinician," said Dr. Lynn McGrath, a UW Medicine neurological surgery resident. He was involved in the software's development with collaborators from computer scientists and electrical engineers at the University of Washington.