Uscher-Pines, Lori, Babin, Steven M, Farrell, Corey L, Hsieh, Yu-Hsiang, Moskal, Michael D, Gaydos, Charlotte A, and Rothman, Richard E. 2010.
Research priorities for syndromic surveillance systems response: consensus development using nominal group technique. 16, no. 6. Journal of public health management and practice : JPHMP: 529-34.