Evaluation of Nested PCR in Diagnosis of Typhoid Fever

AUTOR(ES)
FONTE

American Society for Microbiology

RESUMO

In this study, nested PCR using H1-d primers, which is specific for Salmonella enterica serovar Typhi, was compared to blood culture and the single-tube Widal test. Results indicate that nested PCR can be used as a gold standard to determine the cutoff titer of the Widal test for diagnosis of typhoid fever.

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