About: http://webisa.webdatacommons.org/213727435

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	Accordingly, there is a need for an orthopedic hinge for use with hip joint braces that provides for free external and internal rotation of the hip joint within a controlled range.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com