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What is Spot maps are used for a disease in Epidemiology for depiction of:- and explain in detail?
SPOT-MAPS:- Depict geographical/ local distribution of a disease or health condition in a defined place and time. Helps in localizing the source of infection locally in a geographical area. Used by John Snow to localize source of Asiatic Cholera in London. JOHN SNOW - FATHER OF EPIDEMIOLOGY/ Modern epidemiology.