About: http://webisa.webdatacommons.org/47341890

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	Removal of damaged or diseased discs, restoration of disc space height and fusion of adjacent vertebrae to treat chronic back pain and other ailments are known medical techniques.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com