The Impact of Water, Sanitation and Hygiene Interventions to Control Cholera: A Systematic Review Taylor, Dawn L. ; Kahawita, Tanya M. ; Cairncross, Sandy ; Ensink, Jeroen H. J. Abstract Publication: PLoS ONE Pub Date: August 2015 DOI: 10.1371/journal.pone.0135676 Bibcode: 2015PLoSO..1035676T