Nutritional status of industrial workers. II. Effects of education, age, income, and ethnic group.
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Ethnicity↗
Biomedical subjects
H N CHURCH
Publications and source records attributed to H N CHURCH.
Can different interviewers obtain comparable dietary survey data?
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Data Collection↗
Nutritional status of industrial workers. I. Dietary, blood, and physical findings.
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Diet↗
Subjects' estimation of food intake and calculated nutritive value of the diet.
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Diet↗
A comparison of dietary study methods; dietary history vs. seven-day record.
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Diet↗