PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • rine device [IUD], diaphragm with spermicidal gel, condom, or others; and hormonal methods such as birth control pills or others) since her last menses prior to study entry; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her study physician immediately
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov