About: http://webisa.webdatacommons.org/36455792

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	Stratification on any other risk factor such as maternal age or race did not suggest effect modification by these factors.
http://www.w3.org/ns/prov#wasQuotedFrom	lww.com