Results 171 to 180 of about 570,905 (231)

Access to improved water and sanitation in sub-Saharan Africa in a quarter century

open access: yesHeliyon, 2018
F. Armah   +5 more
semanticscholar   +1 more source

The impact of sanitation on infectious disease and nutritional status: A systematic review and meta-analysis.

open access: yesInternational Journal of Hygiene and Environmental Health, 2017
M. Freeman   +11 more
semanticscholar   +1 more source

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