About: http://webisa.webdatacommons.org/335721316

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	Sun damage, loss of collagen and natural causes including pregnancy all contribute to visible varicose, spider and reticular veins.
http://www.w3.org/ns/prov#wasQuotedFrom	bio-medicine.org