causative agents of acute diarrhoea in the first 3 years of life: hospital-based study.during the 2 years of the study, 402 patients and an equal number of age- and sex-matched controls were investigated for the presence of diarrhoeal pathogens. pathogenic organisms were recovered from 277 (68.9%) patients and 97 (24.1%) controls. in the patient group, possible bacterial pathogens were found in 210 (52.2%) cases. enteropathogenic escherichia coli (epec) was the most frequently found potential pathogen, being recovered in 132 cases (32.8%) with serotypes 026, 086, 0111 and 0124 bei ...19902103408
prevalence of parasitic infections in a rural area of karachi, find the prevalence of human intestinal pathogenic parasites.200212481664
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