| epidemiology of visceral leishmaniasis in india. | kala-azar has re-emerged from near eradication. the annual estimate for the incidence and prevalence of kala-azar cases worldwide is 0.5 million and 2.5 million, respectively. of these, 90% of the confirmed cases occur in india, nepal, bangladesh and sudan. in india, it is a serious problem in bihar, west bengal and eastern uttar pradesh where there is under-reporting of kala-azar and post kala-azar dermal leishmaniasis in women and children 0-9 years of age. untreated cases of kala-azar are ass ... | 1999 | 10416321 |