About: http://webisa.webdatacommons.org/377552164

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	Power Doppler is superior in sensitivity and resolution over color Doppler, and hence tends to be preferentially used as a method of displaying a region other than the heart.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com