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Fig. 3 | Public Health Reviews

Fig. 3

From: Public health failure in the prevention of neural tube defects: time to abandon the tolerable upper intake level of folate

Fig. 3

Percentage of pregnant women who took folic acid supplements before pregnancy according to ethnicity among women who provided this information (1999–2012). Percentages adjusted for year screened, maternal age, maternal weight, previous NTD pregnancy, previous Down’s syndrome pregnancy, IVF, diabetes, smoking, Down’s syndrome screening test, and region of England [4]

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