About: http://webisa.webdatacommons.org/210065457

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	these criteria; however 10 persons did not want to participate mainly because of symptoms
http://www.w3.org/ns/prov#wasQuotedFrom	biomedcentral.com