Research Center for Biological;
Alimentary and Nutritional Sciences;
Research and Training Unit;
Life and Earth Sciences;
University of Ouagadougou;
Ouagadougou;
Burkina Faso;
National Center for Scientific and Technological Researches;
Institute for Health Sciences Research;
Ouagadougou;
Burkina Faso;
Truck Farming; Wastewater; Fecal Pollution; Health Risks; Ouagadougou; Burkina Faso;