Study, Case-Control


Study, Case-Control :

An observational analytic study that enrolls one group of persons with a certain disease, chronic condition, or type of injury (case-patients) and a group of persons without the health problem (control subjects) and compares differences in exposures, behaviors, and other characteristics to identify and quantify associations, testhypotheses, and identify causes. (An OSH glossary used in safety and health at work which is, adopted by ILO

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