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Fig. 1 | Nutrition Journal

Fig. 1

From: In utero exposure to extra vitamin D from food fortification and the risk of subsequent development of gestational diabetes: the D-tect study

Fig. 1

Flow chart of the study population, 1Exclusion criteria: Women born during the 15 months’ wash-out period from June 1985 to August 1986. 2Exclusion criteria: Women < 20.6 and > 27.5 years old or missing. 3Exclusion criteria: gestational weeks was < 22 weeks or missing, pre-pregnancy BMI was < 15 kg/m2 or > 50 kg/m2, women’s own birth weight was 0 g, multiple births, stillbirths, multiparous women

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