case-control study of enteropathogens associated with childhood diarrhea in dhaka, bangladesh.the international centre for diarrhoeal disease research, bangladesh, is a major center for research into diarrheal diseases. the center treats more than 100,000 patients a year. to obtain useful information representative of all patients, a surveillance system in which a 4% systematic sample of all patients is studied in detail, including etiological agents of diarrhea, was installed in october 1979. the first paper on etiology for the surveillance patients was published in 1982, which identifi ...199910523534
epidemiologic and clinical characteristics of acute diarrhea with emphasis on entamoeba histolytica infections in preschool children in an urban slum of dhaka, bangladesh.the epidemiology, clinical features, nutritional status, and causative agents of diarrhea were studied in 289 bangladeshi children (147 boys and 142 girls) 2-5 years old. the use of improved diagnostic tests for amebiasis enabled for the first time analysis of the contribution of entamoeba histolytica to total diarrheal illness in this community setting. the average incidence rate of diarrhea was 1.8/child-year, and the average number of diarrheal days was 3.7 days/child-year over an average obs ...200314640500
prospective case-control study of the association between common enteric protozoal parasites and diarrhea in bangladesh.the parasitic causes of diarrhea have historically been identified by use of microscopy; however, the use of this technique does not allow one to distinguish between subspecies or genotypes of parasites. our objective was to determine, by use of modern diagnostic methods, the proportion of diarrhea cases in bangladesh attributable to cryptosporidium hominis, cryptosporidium parvum, entamoeba histolytica, and giardia lamblia assemblages a and b.200919323634
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