09 Oct 2014 Blackmores Institute Vitamin D significantly improves symptoms of winter related atopic dermatitis in children 09 Oct 2014 Share Share on LinkedIn Share on Facebook Share on Twitter Share on Google+ Share on Pinterest News Daily treatment with a vitamin D supplement significantly reduces the symptoms of winter-related atopic dermatitis, a new study shows. Led by a Massachusetts General Hospital (MGH) physician, the study conducted in more than 100 Mongolian schoolchildren and published in the October issue of the Journal of Allergy and Clinical Immunology, supports the results of a preliminary study that showed similar results in a small group of children in Boston. × To continue reading this article, please Log In or Sign Up for access.