Eric Delwart, Elizabeth Slikas, Susan L. Stramer, Hany Kamel, Debra Kessler, David Krysztof, Leslie H. Tobler, Danielle M. Carrick, Whitney Steele, Deborah Todd, David J. Wright, Steven H. Kleinman, Michael P. Busch
J Infect Dis. 2012 Mar 15; 205(6): 875–885. Published online 2012 Jan 31. doi: 10.1093/infdis/jir862