有传染性的寄生虫病，传染媒介是白蛉。症状是发烧，鼻和牙龈出血，肝、脾肿大，贫血，白血球减少。病原体是黑热病原虫(旧称利什曼原虫)。

1.【医】 ala-azar; Assam fever; black sickness; Burdwan fever; cachectic fever
2.Dumdum fever; febrile tropical splenomegaly; kala-azar
3.Leishman's anemia; tropical splenomegaly; visceral leishmaniasis