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Fig. 4 | BMC Medicine

Fig. 4

From: Insufficient maternal iodine intake is associated with subfecundity, reduced foetal growth, and adverse pregnancy outcomes in the Norwegian Mother, Father and Child Cohort Study

Fig. 4

Associations between measures of maternal iodine intake and child birth weight. In the left column, the exposure is iodine from food in non-users of iodine-containing supplement, and in the right column, the exposure is urinary iodine concentration (including supplement users) (n = 2795). Associations are adjusted for maternal age, BMI, parity, education, smoking in pregnancy, energy intake, and fibre intake. Sample size: birth weight n = 49,119, z-score n = 48,951 (incl. 9.8% SGA, 9.9% LGA). For the crude associations, Additional file 1: Figure S7

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BMC Medicine

ISSN: 1741-7015

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