Difference between revisions of "Retrospective study"

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(New page: A retrospective study identifies specific subjects for investigation, usually for disease, and looks backwards in time rather than forward in time. For example, a retrospective study migh...)
 
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A retrospective study identifies specific subjects for investigation, usually for disease, and looks backwards in time rather than forward in time.  For example, a retrospective study might identify individuals who have developed cancer and then look backward in time at the their medical, family or occupational history to find potential causes for the disease.
 
A retrospective study identifies specific subjects for investigation, usually for disease, and looks backwards in time rather than forward in time.  For example, a retrospective study might identify individuals who have developed cancer and then look backward in time at the their medical, family or occupational history to find potential causes for the disease.
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[[category:medicine]]

Revision as of 21:31, July 30, 2007

A retrospective study identifies specific subjects for investigation, usually for disease, and looks backwards in time rather than forward in time. For example, a retrospective study might identify individuals who have developed cancer and then look backward in time at the their medical, family or occupational history to find potential causes for the disease.