<http://webisa.webdatacommons.org/388855164>	<http://www.w3.org/ns/prov#value>	"Surgery is usually necessary if there is an injury to the posterior (back) ligaments of the spine." .
<http://webisa.webdatacommons.org/388855164>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/388855164>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<unitedbackspecialists.com> .
<http://webisa.webdatacommons.org/prov/268304984>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/388855164> .