The Widal test is a presumptive serological test for enteric fever or undulant fever whereby bacteria causing typhoid fever are mixed with serum containing specific antibodies obtained from an infected individual. In case of Salmonella infections, it is a demonstration of the presence of O-soma false-positive result. Test results need to be interp...
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http://en.wikipedia.org/wiki/Widal_test
<investigation> A test involving agglutination of typhoid bacilli when they are mixed with serum containing typhoid antibodies from an individual having typhoid fever, used to detect the presence of Salmonella typhi and s. Paratyphi. ... Pronounced: vidal ... (13 Nov 1997) ...
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http://www.encyclo.co.uk/local/20973
(ve-dahl´) a test for the diagnosis of typhoid fever, based on agglutination of Salmonella typhosa by dilutions of the patient's serum.
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http://www.encyclo.co.uk/local/21001
[
n] - a test for detecting typhoid fever and other salmonella infections
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http://www.webdictionary.co.uk/definition.php?query=Widal%20test
Widal`s test noun a test for detecting typhoid fever and other salmonella infections
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https://www.encyclo.co.uk/local/20974
No exact match found.
