About: http://webisa.webdatacommons.org/57532886

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	Nevertheless, there is a possibility that our estimate could be biased due to the
http://www.w3.org/ns/prov#wasQuotedFrom	biomedcentral.com