About: http://webisa.webdatacommons.org/251924591

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	Chelation involves an intravenous drip of molecules into the bloodstream called ???chelators???, which can remove toxic metals such as lead, mercury and aluminium from the body.
http://www.w3.org/ns/prov#wasQuotedFrom	healthy.net