Widal test

noun

variants also Widal's test
: a test for detecting typhoid fever and other salmonella infections using the Widal reaction compare agglutination test

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Cite this Entry

“Widal test.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/Widal%20test. Accessed 4 Feb. 2023.

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