1 Critical Care Echocardiography Service, Intermountain Medical Center, Murray, UT; Division of Pulmonary and Critical Care Medicine, University of Utah, Salt Lake City, UT. Electronic address: Michael.Lanspa@imail.org.
2 Critical Care Echocardiography Service, Intermountain Medical Center, Murray, UT; Division of Pulmonary and Critical Care Medicine, University of Utah, Salt Lake City, UT.
3 Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN.
4 Critical Care Echocardiography Service, Intermountain Medical Center, Murray, UT.
5 Critical Care Echocardiography Service, Intermountain Medical Center, Murray, UT; Division of Pulmonary and Critical Care Medicine, University of Utah, Salt Lake City, UT; Division of Pediatric Critical Care, Department of Pediatrics, University of Utah, Salt Lake City, UT.