| BTSG | Brain Tumor Study Group |
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| CAPP | Captopril Prevention Project [study] |
| CASS | cataract-alopecia-sclerodactyly syndrome; Coronary Artery Surgery Study |
| CATS | Canadian American Ticlopidine Study |
| CCG | Children's Cancer Study Group; cholecystogram, cholecystography; clinically coherent group |
| cohort study |
A study conducted by pinpointing a group of people and following and undergoing the study protocol, measuring different things along the way, but making no alterations to a person's lifestyle or daily habits.
출처: www.fhs.mcmaster.ca/grg/definitions.htm
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| cohort study |
A study in which two cohorts of subjects - one with the exposure of interest and one without - are followed over time for the development of a disease. For example, a researcher might assemble cohorts of smokers and non-smokers, then follow them over time for dementia. Cohorts can be created by looking back in time to past exposures - a retrospective cohort study.
출처: www.ebm-s.org/moodle/mod/glossary/view.php
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