No abstract available
MeSH terms
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Antibodies, Bacterial / blood*
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Communicable Diseases, Emerging / diagnosis
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Communicable Diseases, Emerging / epidemiology*
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Communicable Diseases, Emerging / microbiology
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Humans
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Japan / epidemiology
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Male
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Middle Aged
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Rickettsia typhi / immunology*
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Typhus, Endemic Flea-Borne / diagnosis
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Typhus, Endemic Flea-Borne / epidemiology*
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Typhus, Endemic Flea-Borne / microbiology