About: http://webisa.webdatacommons.org/341836607

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	Using a research method known as propensity score matching, they were able to control for such factors as age, gender, concurrent medication use and comorbid medical conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	eurekalert.org