Affiliation: | (1) Department of Microbiology, University of Virginia, Charlottesville, Virginia, USA;(2) Department of Medicine, University of Virginia, Charlottesville, Virginia, USA;(3) Department of Internal Medicine, Division of Infectious Diseases, Stanford University School of Medicine, Stanford, California, USA;(4) Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, California, USA;(5) Department of Pathology, University of Virginia, Charlottesville, Virginia, USA |