"Leptospirosis results from infection by the zoonotic Leptospira spp. The condition can have multiorgan manifestations. Commonly affected organs include:"
"The term Weil disease (or syndrome) is reserved for a severe form of leptospirosis in which there is jaundice, often also accompanied by: uraemia, anaemia, a bleeding tendency, fever, and delirium. Other names used for this condition have included: Fiedler disease, icterohaemorrhagic leptospirosis, and infectious or leptospiral jaundice."