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Webster's New World College Dictionary » kala azar
kala azar
kala azar definition
kala azar (kä′lä ä zär′)
an infectious disease, a type of leishmaniasis, that occurs in subtropical or tropical areas, caused by a protozoan parasite (Leishmania donovani) transmitted by sand flies (esp. genus Phlebotomus), and characterized by an enlarged spleen and liver, irregular fever, anemia, etc.
also kala-azar ka′la-azar′
noun
Etymology: Hindi kālā-āzār, lit., black disease
Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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