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. 2021 Mar 24;11:648903. doi: 10.3389/fcimb.2021.648903

Figure 2.

Figure 2

Schematic of the steps involved in active case detection linked to the Kala-azar Management Information System (KAMIS). Active case searches are triggered by the report of a new confirmed visceral leishmaniasis case. Searches employ snowballing based on information from the index case and knowledgeable local informants regarding other nearby case, periodic follow-up of the index case, and repeated contacts over time with local private health care providers.