epidemiological
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- a of or relating to epidemiology
epidemiological studies
- Though lacking any valid epidemiological study, she insists that this number represents a highly elevated rate in comparison with expected cancer rates in the general population.
- Other studies show that people who get a full eight hours of sleep at night tend to be thinner than those who get less, while numerous epidemiological studies have established a .
- Other epidemiological studies over the past four years have come to similar conclusions, but none has been so large and so complete as the Danish study.