[1] Univ Toledo, Med Ctr, Dept Internal Med, 2801 W Bancroft St, Toledo, OH 43606 USA
[2] Univ Toledo, Med Ctr, Dept Internal Med, Div Infect Dis, 2801 W Bancroft St, Toledo, OH 43606 USA
[3] Univ Toledo, Med Ctr, Dept Internal Med, Div Rheumatol & Immunol, 2801 W Bancroft St, Toledo, OH 43606 USA