<http://schema.org/alternativeHeadline>
"Researchers find that patients with severe psoriasis were almost twice as likely to have Type 2 diabetes than those who didn't suffer from the skin condition."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/health/fitness-well-being/blogs/study-finds-strong-link-between-psoriasis-and-diabetes>