Science, asked by noushadp724, 1 year ago

What are different types of epidemiology?

Answers

Answered by snehal76

cross sectional study, case control study cohort study and ecological study are
different types of observational study

Answered by Anonymous

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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