<http://schema.org/description>
"(HealthDay)\u2014Distinct chromatin patterns accompany the development of heart cells from embryonic cells, providing a blueprint that could help identify the causes of congenital heart disease, according to a study published online Sept. 13 in Cell."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2012-09-distinct-chromatin-patterns-linked-heart.html>