What is the 'Health and Nutrition Examination Survey' or 'HANES'?

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What is the 'Health and Nutrition Examination Survey' or 'HANES'?

Robert Friis (Chair, Health Sciences Department, California State University, Long Beach ) gives expert video advice on: How did John Snow impact epidemiology?; How did John Graunt change epidemiology? and more...

The "HANES" survey which stands for the Health and Nutrition Examination Survey, is a national survey mandated by the federal government to study the health characteristics of the population of the United States.

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