<http://schema.org/url>
<http://www.fiercebiotech.com/story/viropharma-inks-164m-deal-buy-orphan-drug-biotech/2011-10-27>
<http://www.fiercebiotech.com/story/viropharma-inks-164m-deal-buy-orphan-drug-biotech/2011-10-27>