About: http://webisa.webdatacommons.org/127047561

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	Ultrasound is used to help physicians evaluate symptoms such as pain, swelling or infection.
http://www.w3.org/ns/prov#wasQuotedFrom	memorialmedical.com