[1] Vet Affairs Med Ctr, Louis Stokes Cleveland Dept, Res Serv, Infect Dis Sect, Cleveland, OH 44106 USA
[2] Univ Hosp Cleveland, Case Med Ctr, HIV Med, Cleveland, OH 44106 USA
[3] Univ Hosp Cleveland, Case Med Ctr, Div Infect Dis, Cleveland, OH 44106 USA
[4] Cleveland Clin Fdn, Cleveland, OH 44195 USA
[5] Case Western Reserve Univ, Sch Med, Dept Pathol, Cleveland, OH 44106 USA
[6] Univ Pittsburgh, Med Ctr, Pittsburgh, PA 15212 USA
[7] Mt Sinai Med Ctr, New York, NY 10029 USA
[8] Ctr Dis Control & Prevent, Off Antimicrobial Resistance, Atlanta, GA 30333 USA
[9] Case Western Reserve Univ, Sch Med, Dept Pharmacol, Cleveland, OH 44106 USA