[1] Vanderbilt Univ, Sch Med, Ctr Human Genet Res, Nashville, TN 37232 USA
[2] Vanderbilt Univ, Sch Med, Dept Mol Physiol & Biophys, Nashville, TN 37232 USA
[3] Vanderbilt Univ, Sch Med, Dept Med, Div Infect Dis, Nashville, TN 37232 USA
[4] Vanderbilt Univ, Sch Med, Dept Immunol & Microbiol, Nashville, TN 37232 USA
[5] Vanderbilt Univ, Sch Med, Dept Pharmacol, Nashville, TN 37232 USA
[6] Vanderbilt Univ, Sch Med, Comprehens Care Ctr, Nashville, TN 37232 USA
[7] Vanderbilt Univ, Sch Med, Ctr Hlth Serv Res, Nashville, TN 37232 USA