Increasing the effectiveness of a latrines programme.
Muller
M
M
D002675:Child, Preschool; D006293:Health Promotion; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009073:Mozambique; D012499:Sanitation; D012989:Soil Pollutants; D014038:Toilet Facilities
D012989:Soil Pollutants