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Social & Preventive Medicine Concept of health and disease fda1153b

Which events occured before 1900 AD?

A
Establishment of seat of social medicine at Oxford
B
Epidemiological work on cholera by John Snow
C
Work on scurvy by James Lind
D
Use of BCG vaccine
High-Yield Explanation
An english epidemiologist John Snow studied the epidemiology of cholera in London from 1848-1854 and established the role of polluted drinking water in spread of cholera. Ref : Park&;s textbook of preventive and social medicine; 23rd edition

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