Mårild Karl, Vistnes Maria, Tapia German, Midttun Øivind, Ueland Per M, Viken Marte K, Magnus Per, Berg Jens P, Stene Lars C, Størdal Ketil
Norwegian Institute of Public Health, Oslo, Norway.
Norwegian Institute of Public Health, Oslo, Norway; Department of Internal Medicine, Diakonhjemmet Hospital, Oslo, Norway.
J Allergy Clin Immunol. 2017 May;139(5):1696-1698. doi: 10.1016/j.jaci.2016.10.016. Epub 2016 Nov 16.