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Diarrheal diseases pose a major threat to the health of people living in developing countries, particularly where there is poverty and a poor environment. The effect of handwashing in reducing the incidence of diarrhea in day-care centers has been reported recently. The present study is a prospective community based study conducted to evaluate the effect(More)
An operational study of a 3-tier strategy for implementation of oral rehydration therapy (ORT) was conducted in a block of West Bengal with 216,825 population through the existing health services facilities. All the grassroot level, health workers including their supervisors at various levels were trained regarding the management of patients of diarrhoea(More)
Transmission of eltor cholera infection in endemic communities continues without diminishing because of the absence of effective intervention measures. Two methods-chlorination of stored water and the use of a narrow-necked earthenware vessel (called a 'sorai') for storing the water-were found to be effective in reducing the transmission of infection among(More)