[Microsymptoms in leptospirosis]

Leptospirosis is not an exotic disease, still it is seen more frequent in southern countries. Microsymptoms, such as supraorbital headache, muscle pain in the legs, herpes naso-labialis or axillaris (often symmetrical), pharynxenanthema, fugitive rash, epistaxis, confusion, etc., are very important for early diagnosis. An intradermal test for early diagnosis was developed and is described here.