Summary of FC Study Exposure and Outcome Measurements.

FC: Fecal Coliform; CC: Case Control; GI: Gastrointestinal; MF: Membrane Filtration; MPN: Most Probable Number; NR: Not Reported; C: Celsius; APHA: American Public Health Association: Standard Methods for the Examination of Water and Wastewater; WHO: World Health Organization: Guidelines for Drinking Water Quality; IMViC: Indole, methyl red, Voges–Proskauer and citrate a a Unless otherwise noted, study used a definition consistent with current World Health Organization recommendation of 3 or more loose/watery stools in a 24 hour period; b Morbidity included: diarrhea, dysentery, vomiting, stomachache, acidity, typhoid, cholera; c Did not report a definition; d Report enumerating Enterobacteriaceae – included as FC for consistency with previous review. e Incubation temperatureSummary of FC Study Exposure and Outcome Measurements.