Casas L, Tischer C, Wouters IM, Torrent M, Gehring U, Garcia-Esteban R, Thiering E, Postma DS, de Jongste J, Smit HA, Borras-Santos A, Zock JP, Hyvarinen A, Heinrich J, Sunyer J. Early life microbial exposure and fractional exhaled nitric oxide in school-age children: a prospective birth cohort study. Environ Health. 2013 Dec 2;12:103. doi: 10.1186/1476-069X-12-103
Casas L, Torrent M, Zock JP, Doekes G, Forns J, Guxens M, Taubel M, Heinrich J, Sunyer J. Early life exposures to home dampness, pet ownership and farm animal contact and neuropsychological development in 4 year old children: a prospective birth cohort study. Int J Hyg Environ Health. 2013 Nov;216(6):690-7. doi: 10.1016/j.ijheh.2012.12.013
Nieuwenhuijsen MJ, Dadvand P, Grellier J, Martinez D, Vrijheid M. Environmental risk factors of pregnancy outcomes: a summary of recent meta-analyses of epidemiological studies. Environ Health. 2013 Jan;12(6). doi: 10.1186/1476-069X-12-6