The Human Early LIfe Exposome project (HELIX): Results from harmonized biomonitoring of POPs in 1200 children from six European cohorts Publication Attachment: 4.7004.pdf Authors: Thomsen, C, Haug, L, Casas, M, Robinson, O, Chatzi, L, Grazuleviciene, R, Slama, R, Wright, J, Coen, M, Meltzer, HM, Van Den Hazel, P, Gutzkow, K, Nieuwenhuijsen, M, Vrijheid, M Year: 2016