A group which is being studied during a study is called as ?
A. Pannel Group
B. Cohort Group
C. Controls
D. None
A. Pannel Group
B. Cohort Group
C. Controls
D. None
Ans. (B)
Cohorts are
groups of persons defined in terms of characteristic manifest prior to the
appearance of disease manifestation.
The cohorts thus defined are followed up over time to determine the frequency
of disease developing in them.
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