disease

What Methods are Used in Epidemiological Studies?

Epidemiologists employ various study designs to investigate diseases:
Descriptive Studies: Describe the occurrence of disease by time, place, and person.
Analytical Studies: Investigate the causes and risk factors of diseases, including case-control and cohort studies.
Experimental Studies: Evaluate the effects of interventions, such as clinical trials.

Frequently asked queries:

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What Methods are Used in Epidemiological Studies?
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