<http://schema.org/thumbnailUrl>
<http://www.providencejournal.com/apps/pbcsi.dll/bilde?Site=PJ&amp;Date=20130624&amp;Category=OPINION&amp;ArtNo=306249907&amp;Ref=AR>
<http://www.providencejournal.com/opinion/commentary/20130624-stanley-m.-aronson-foxgloves-long-pilgrimage-in-and-out-of-medical-favor.ece>