Understanding the Cholera Epidemic, HaitiPage 1 of 16 Suggested citation for this article: Piarroux R, Barrais R, Faucher B, Haus R, Piarroux M, Gaudart J, et al. Understanding the cholera epidemic, Haiti. http://www.ph.ucla.edu/epi/snow/emerg_infect_dis11-0059.pdf