Affiliation: | aDepartment of Internal Medicine, Washington University School of Medicine, St. Louis, Missouri, USA;bDepartment of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri, USA;cBiosecurity Research Institute, Kansas State University, Manhattan, Kansas, USA;dDepartment of Diagnostic Medicine and Pathobiology, Kansas State University, Manhattan, Kansas, USA;eUniversity of Utah, Salt Lake City, Utah, USA |