[1] Allegheny Hlth Network, Dept Med, Pittsburgh, PA USA
[2] Metrohlth Med Ctr, Heart & Vasc Ctr, Cleveland, OH USA
[3] Cleveland Clin, Dept Med, Cleveland, OH USA
[4] Metrohlth Med Ctr, Dept Med, Cleveland, OH USA
[5] Univ Kentucky, Div Hosp Med, Lexington, KY USA
[6] Univ Toledo, Dept Internal Med, Toledo, OH USA
[7] Hashemite Univ Amman, Dept Med, Zarqa, Jordan
[8] Univ Hosp Cleveland, Med Ctr, Dept Nephrol, Cleveland, OH USA
[9] Univ Jordan, Sch Med, Dept Med, Amman, Jordan
[10] Case Western Reserve Univ, Heart & Vasc Inst, Metrohlth Med Ctr, Cleveland, OH 44109 USA