Science, asked by noushadp724, 1 year ago

What are different types of epidemiology?

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Answered by snehal76
0
cross sectional study, case control study cohort study and ecological study are
different types of observational study
Answered by Anonymous
0

ᕙ༼◕ ᴥ ◕༽ᕗ

Epidemiology is the study of how often diseases occur in different groups of people and why. Epidemiological information is used to plan and evaluate strategies to prevent illness and as a guide to the management of patients in whom disease has already developed.

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