About: http://webisa.webdatacommons.org/267569244

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	ED can also be caused by an underlying disease, including heart disease that impairs blood flow to the penis or diabetes that injures genital nerves.
http://www.w3.org/ns/prov#wasQuotedFrom	advancednaturalmedicine.com