Fig. 4From: Iodine nutrition status and thyroid autoimmunity during pregnancy: a cross-sectional study of 4635 pregnant womenAssociation between iodine intake and the risk of thyroid autoimmunity, allowing for nonlinear effects, with 95% CI. Data are reported as odds ratios (confidence intervals). Binary logistic regression analyses were performed. Adjustments for age, educational status, current smoker, current drinker, first pregnancy, and previous thyroid disease were also performedBack to article page