1. Infection Control and Epidemiology Unit, Medical Services Bureau, Los Angeles County Sheriff's Department, Los Angeles, CA, USA
2. The Center for Prisoner Health and Human Rights, The Miriam Hospital, Providence, RI, USA
3. University of Southern California, Alhambra, CA, USA
4. University of Texas Medical Branch–Correctional Managed Care, Galveston, TX, USA
5. Brown University Medical School, Providence, RI, USA