About: http://webisa.webdatacommons.org/50415887

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	It occurs on exposed surfaces such as the hands, feet, and face, or at sites of previous trauma.
http://www.w3.org/ns/prov#wasQuotedFrom	aafp.org