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Filters: First Letter Of Last Name is J and Author is Colford Jr, John M [Clear All Filters]
(2003). Do US Environmental Protection Agency water quality guidelines for recreational waters prevent gastrointestinal illness? A systematic review and meta-analysis.. Environmental health perspectives. 111, 1102–1109.
(2009). A sea change ahead for recreational water quality criteria. Journal of Water and Health. 7, 9–20.
(2007). Water quality indicators and the risk of illness at beaches with nonpoint sources of fecal contamination. Epidemiology. 27–35.
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