The Learning-Process Projects on Water Supply and Sanitation were introduced by CINARA and EMCALI in Cali, Colombia, in 1992. Read more...
Between 1 January and 31 July 1992 a cholera epidemic caused 548 reported cases in Riohacha (population 68,000), Colombia. Read more...
In a 4-week period in early 1976 in a poor, working class area of Cali, Colombia, the prevalences of diarrhoea, vomiting, common cold, and head lice... Read more...