Typhus laboratory findings: Difference between revisions

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==Laboratory Findings==
==Laboratory Findings==
A diagnosis of rickettsial diseases is based on two or more of the following:
* clinical symptoms and an epidemiologic history compatible with a rickettsial disease,
* the development of specific convalescent-phase antibodies reactive with a given pathogen or antigenic group,
* a positive polymerase chain reaction test result,
* specific immunohistologic detection of rickettsial agent,
* isolation of a rickettsial agent. Ascertaining the likely place and the nature of potential exposures is particularly helpful for accurate diagnostic testing.
===Electrolyte and Biomarker Studies===
===Electrolyte and Biomarker Studies===



Revision as of 17:01, 12 December 2012