About: http://webisa.webdatacommons.org/319931302

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	Furthermore, the comparisons between catastrophizers and noncatastrophizers in this study did not account for age, extent of periodontal disease, gender, and other factors that might have influenced pain ratings.
http://www.w3.org/ns/prov#wasQuotedFrom	lww.com