1. Duke Clinical Research Institute; Durham NC USA
2. Duke University Medical Center; Durham NC USA
3. Liver Cell Biology; Centenary Institute; Sydney Medical School; University of Sydney; Sydney NSW Australia
4. Inova Research Center; Inova Fairfax Medical Campus; Falls Church VA USA
5. Infectious Diseases Therapeutic Area Unit; GlaxoSmithKline; Research Triangle Park NC USA
6. Gilead Sciences; Foster City CA USA
7. Hepatic Pathology Consultation and Research; Inova Fairfax Hospital; Falls Church VA USA