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The Sawyer PointOne household hollow fiber membrane filter (PointOne) efficaciously removes microbiological indicators in the labora
Background In October 2010, Haiti was struck by a large-scale cholera epidemic.
The aims of this study are to identify sanitation options for infants and young children less than five years old (IYCU5) in emergen
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice