Traduction de «study potential confounders cannot be taken into account » (Français → Néerlandais) :

(65.8% [95%CI: 63.8; 67.8]) and a lower proportion in the Walloon Region (60.6% [95%CI: 59.6; 61.7]). As to the limitations of the study potential confounders cannot be taken into account e.g. differences in iodine status between regions.
As to the limitations of the study potential confounders cannot be taken into account e.g. differences in iodine status between regions.