title: Michigan collaborative slashes radiation for cardiac CTs in half.
abstract: Hospitals work together to determine best practices. Limiting scan range is one of key protocols for reducing risk. Heart beats are monitored so that radiation is only used when heart is at rest.
mesh_terms: D003299:Cooperative Behavior; D017023:Coronary Angiography / Q000592:standards*; D006801:Humans; D008824:Michigan; D011874:Radiometry / Q000592:standards*; D017751:Safety Management