<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebSite>
<http://www.genengnews.com/Login.aspx?ReturnURL=%2Fgen-news-highlights%2Fmsc-secreted-factor-key-to-impact-of-multiple-sclerosis-cell-therapy%2F81246794%2F%3Fkwrd%3DStem%2520Cell%2520Therapeutics>