Stress cardiac magnetic resonance imaging with observation unit care reduces cost for patients with emergent chest pain: A randomized trial

Chadwick D. Miller, Wenke Hwang, James W. Hoekstra, Doug Case, Cedric Lefebvre, Howard Blumstein, Brian Hiestand, Deborah B. Diercks, Craig A. Hamilton, Erin N. Harper, W. Gregory Hundley