<http://schema.org/url>
<http://www.aol.com/article/2013/09/10/study-evaluating-eculizumab-soliris-in-preventing-/20716945/>
<http://www.aol.com/article/2013/09/10/study-evaluating-eculizumab-soliris-in-preventing-/20716945/?gen=1>