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Social & Preventive Medicine General 6c20a2d9

Who gave Web of causation theory?

A
John snow
B
Antonie van Leeuwenhoek
C
Macmahon and Pugh
D
Louis pasteur
High-Yield Explanation
The Web of causation theory was given by Macmahon and Pugh. It is based upon the epidemiological triad of: Agent Host Environment Ref : Park 20/e, Page 32.

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