American Journal of Epidemiology Vol. 155, No. 2 : 189
Copyright © 2002 by The Johns Hopkins University School of Hygiene and Public Health
RE: "FOLATE FORTIFICATION FOR THE PREVENTION OF BIRTH DEFECTS: CASE STUDY"
In the paper by Feinleib et al. published in the supplement
to the December 15, 2001, issue of the
Journal (1
), figure 1
was inadvertently printed twice. Although the legend for
figure 2 is correct, the figure is not. The correct
figure 2 follows.
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FIGURE 2. Estimated proportion of US women (data from the National Health and Nutrition Examination Surveys, National Center for Health Statistics, 1988–1994) with dietary folate intake levels less than or equal to the level on the x-axis, by age groups (4). The US Public Health Service recommends that all women of childbearing age consume 0.40 mg/day of folic acid (17).
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The
Journal and the authors regret the error.
REFERENCE
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Feinleib M, Beresford SA, Bowman BA, et al. Folate fortification for the prevention of birth defects: case study. Am J Epidemiol 2001;154(suppl):S60–9.[Free Full Text]
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