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Micro-organisms commonly causing diarrhoeal diseases areA. Esherichia coli, Shigella species , Campylobacter and Bacillus pertussisB. Clostridium tetani, Giardia, EntamoebaC. Escherichia coli, Giardia, Shigella, Campylobacter and SalmonellaD. Neisseria, Treponema, Escherichia, Giardia , Shigella, Campylobacter and Salmonella.

Answer» Correct Answer - C


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