Affiliation: | (1) Department of Microbiology and Immunology, University of Oklahoma Health Sciences Center, USA;(2) Department of Chemistry, Georgia State University, USA;(3) Department of Microbiology, Duke University Medical Center, USA;(4) Department of Internal Medicine, Yale University School of Medicine, USA;(5) Present address: Department of Microbiology and Immunology, Tulane University Medical Center, 1430 Tulane Avenue, New Orleans, LA 70112, USA |