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Merck Manual
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Infectious Diseases
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Spirochetes
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Spirochetes
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Bejel, Pinta, and Yaws
Symptoms and Signs
Diagnosis
Treatment
Treatment reference
Key Points
Leptospirosis
Symptoms and Signs
Diagnosis
Treatment
Prevention
Key Points
Lyme Disease
Epidemiology
Pathophysiology
Symptoms and Signs
Early-localized stage
Early-localized stage reference
Early-disseminated stage
Late-stage disease
Diagnosis
Differential diagnosis
Diagnosis references
Treatment
Prevention
Prevention reference
Key Points
Rat-Bite Fever
Streptobacillary rat-bite fever
Spirillary rat-bite fever (sodoku)
Diagnosis
Confirmation of streptobacillary rat-bite fever
Confirmation of spirillary rat-bite fever
Prognosis
Treatment
Relapsing Fever
General reference
Symptoms and Signs
Diagnosis
Diagnosis reference
Prognosis
Treatment
Key Points
More Information