Diarrhoeal disease control.
D002648:Child; D003140:Communicable Disease Control; D003967:Diarrhea / Q000517:prevention & control* / Q000628:therapy; D003968:Diarrhea, Infantile / Q000628:therapy; D005440:Fluid Therapy / Q000379:methods; D006801:Humans; D007231:Infant, Newborn; D014944:World Health Organization