Sanitation solutions.
D001519:Behavior; D003256:Community Participation; D003906:Developing Countries; D003967:Diarrhea; D004194:Disease; D004467:Economics; D006262:Health; D006920:Hygiene; D011634:Public Health; D012499:Sanitation; D013672:Technology
Behavior--changes; Community Participation; Developing Countries; Diarrhea--prevention and control; Diseases; Economic Factors; Health; Hygiene; Public Health; Sanitation; Technology