Αποτελέσματα Αναζήτησης
21 ώρες πριν · A. the ratio of the incidence of a disease among exposed individuals to the incidence among non-exposed individuals. B. the rate difference or risk difference between the incidence rate of disease in the exposed group and the incidence rate of disease in the nonexposed group. C. it is a useful measure of public health impact of an exposure.
