The nation needs accurate measurements of victimization rates to allocate resources to fight crime, support victims’ needs, and shape policies and programs to deter these crimes in the future. The ...
Negative margin status is an important predictor for local control and overall outcome in head and neck cancers. 1, 2, 3 Frozen section analysis is a useful tool for assessing margin status ...
Cochran (1977) outlines eleven steps in the planning of a survey. Good sampling methods must exist in the environment of all of these steps. These steps are (1) a statement of the survey objectives, ...
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