Threapleton, D. E., Snart, C. J. P., Keeble, C., Waterman, A. H., Taylor, E., Mason, D., Reid, S., Azad, R., Hill, L. J. B., Meadows, S., McKillion, A., Alwan, N. A., Cade, J. E., Simpson, N. A. B., Stewart, P. M., Zimmermann, M., Wright, J., Waiblinger, D., Mon‐Williams, M., Hardie, L. J., & Greenwood, D. C. (2021). maternal iodine status in a multi‐ethnic UK birth cohort: Associations with child cognitive and educational development. Paediatric and perinatal epidemiology, 35(2), 236–246. http://access.bl.uk/ark:/81055/vdc_100121919798.0x000048