David M. Sintasath, Nathan D. Wolfe, Matthew LeBreton, Hongwei Jia, Albert D. Garcia, Joseph Le Doux Diffo, Ubald Tamoufe, Jean K. Carr, Thomas M. Folks, Eitel Mpoudi-Ngole, Donald S. Burke, Walid Heneine, William M. Switzer
Emerg Infect Dis. 2009 Feb; 15(2): 175–184. doi: 10.3201/eid1502.080584