Maternal stress and psychological distress preconception: association with offspring atopic eczema at age 12 months. - El‐Heis, S.; Crozier, S. R.; Healy, E.; Robinson, S. M.; Harvey, N. C.; Cooper, C.; Inskip, H. M.; Baird, J.; Godfrey, K. M. (Clinical & Experimental Allergy, 2017)