About: http://webisa.webdatacommons.org/190050179

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	Several mechanisms have been proposed to explain ???the hidden link???, but at this time is not possible to ascertain whether obesity is cause or consequence of fibromyalgia.
http://www.w3.org/ns/prov#wasQuotedFrom	springer.com