MedlinePlus Medical Encyclopedia: Salmonella typhi organism

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Salmonella typhi organism

The causative agent of typhoid fever is the bacterium Salmonella typhi. (Image courtesy of the Centers for Disease Control and Prevention.)

Update Date: 7/25/2007

Updated by: Kenneth M. Wener, MD, Department of Infectious Diseases. Lahey Clinic, Burlington, MA. Review provided by VeriMed Healthcare Network.

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