About: http://webisa.webdatacommons.org/39462280

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	e attached to obesity.???A knee replacement is classed as ???major surgery??? by the NHS and is only offered after other treatments, such as physiotherapy or steroid injections have failed to help.
http://www.w3.org/ns/prov#wasQuotedFrom	dailymail.co.uk