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Cholera: ED presentation, evaluation, and management

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16 In resource-constrained settings, rapid diagnostic tests (RDTs) on stool samples offer a viable option. Risk Factors for Severe Cholera among Children under Five in Rural and Urban Bangladesh, 2000–2008: A Hospital-Based Surveillance Study. 13 Dark-field microscopy can be used to rapidly detect V. Trop Med Infect Dis.