[1] Cleveland Clin Hlth Syst, Emergency Serv Inst, Cleveland Hts, OH USA
[2] Western Reserve Univ, Cleveland Clin Lerner Coll Med Case, Cleveland Hts, OH USA
[3] Qual & Patient Safety New York Presbyterian Hosp, New York, NY USA
[4] Columbia Univ Vagelos Coll Phys & Surg, Dept Emergency Med, New York, NY USA
[5] Cleveland Clin Hlth Syst, Pathol Lab Med Inst, Cleveland Hts, OH USA
[6] Cleveland Clin Hlth Syst, Heart & Vasc Inst, Cleveland Hts, OH USA
[7] Cleveland Clin Hlth Syst, Heart & Vasc Inst, Cleveland Hts, OH USA
[8] Cleveland Clin Hlth Syst, Emergency Serv Inst, 9500 Euclid Ave, Cleveland Hts, OH 44195 USA