Böhme, M, Å Svensson, I Kull, S.L. Nordvall, and Wahlgren C-F. 2001. “Clinical Features of Atopic Dermatitis at Two Years of Age: A Prospective, Population-Based Case-Control Study”. Acta Dermato-Venereologica 81 (3):193-97. https://doi.org/10.1080/000155501750376294.