[1] Johns Hopkins Univ, Dept Surg, Div Cardiac Surg, Sch Med, Baltimore, MD USA
[2] Yale Sch Med, Dept Surg, Div Surg Outcomes, New Haven, CT USA
[3] Griffith Univ, Sch Med, Gold Coast, Qld, Australia
[4] Prince Charles Hosp, Crit Care Res Grp, Brisbane, Qld, Australia
[5] Univ Utah Hlth, Dept Surg, Div Cardiothorac Surg, Salt Lake City, UT USA
[6] Univ Utah Hlth, Dept Emergency Med, Salt Lake City, UT USA
[7] INOVA Fairfax Med Ctr, Adult & Pediat Extracorporeal Life Support, Falls Church, VA USA
[8] Johns Hopkins Univ, Div Pulm & Crit Care Med, Sch Med, Baltimore, MD USA
[9] Johns Hopkins Univ, Dept Biomed Engn, Baltimore, MD USA
[10] Johns Hopkins Univ, Dept Neurol Neurosurg Anesthesia & Crit Care Med, Div Neurosci Crit Care, Sch Med, Baltimore, MD USA
[11] Johns Hopkins Univ, Dept Neurol, Div Neurosci Crit Care, Div Cardiac Surg, 600 N Wolfe St,Phipps 455, Baltimore, MD 21287 USA
[12] Johns Hopkins Univ, Dept Neurosurg, Div Neurosci Crit Care, Div Cardiac Surg, 600 N Wolfe St,Phipps 455, Baltimore, MD 21287 USA
[13] Johns Hopkins Univ, Dept Surg, Div Neurosci Crit Care, Div Cardiac Surg, 600 N Wolfe St,Phipps 455, Baltimore, MD 21287 USA
[14] Johns Hopkins Univ, Dept Anesthesia & Crit Care Med, Div Neurosci Crit Care, Div Cardiac Surg, 600 N Wolfe St,Phipps 455, Baltimore, MD 21287 USA