[1] Case Western Reserve Univ, Sch Med, Cleveland, OH 44106 USA
[2] MetroHlth Syst, Dept Emergency Med, Cleveland, OH 44109 USA
[3] MetroHlth Syst, Ctr Clin Informat Res & Educ, Cleveland, OH 44109 USA
[4] MetroHlth Syst, Dept Pathol, Cleveland, OH USA
[5] MetroHlth Syst, Dept Internal Med, Cleveland, OH USA
[6] MetroHlth Syst, Dept Pediat, Cleveland, OH USA
[7] MetroHlth Syst, Div Pulm & Crit Care Med, Cleveland, OH USA