<http://schema.org/description>
"Washington, Feb 25 (ANI): A new study has shown that low vitamin D levels are associated with increased likelihood that children will develop allergies."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.oneindia.com/2011/02/25/lowvitamin-d-levels-associated-with-allergies-inchildren-aid0121.html>