Authors: Anil A Panackal; Nkuchia M M'ikanatha; Fu-Chiang Tsui; Joan McMahon; Michael M Wagner; Bruce W Dixon; Juan Zubieta; Maureen Phelan; Sara Mirza; Juliette Morgan; Daniel Jernigan; A William Pasculle; James T Rankin; Rana A Hajjeh; Lee H Harrison Journal: Emerg Infect Dis Date: 2002-07 Impact factor: 6.883