What were early conceptions of the cause of disease?

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BIO 550 WEEK 1 DISCUSSIONS LATEST

BIO550 EPIDEMIOLOGY

BIO 550 WEEK 1 DISCUSSION

DQ1

What were early conceptions of the cause of disease?

DQ2 

Develop or illustrate a timeline of epidemiologic milestones in public health. What is one of the most significant milestones to you? Why?