About: http://webisa.webdatacommons.org/81666397

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In a striking comparison, it found that drugs used to treat erectile dysfunction, such as Viagra and Cialis, which are often prescribed for similar purposes, did not increase heart risks.
http://www.w3.org/ns/prov#wasQuotedFrom	elireshefmd.com