About: http://webisa.webdatacommons.org/277995983

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	Hence, while there is a need to further investigate the role of social support on health outcomes [21], [22], this concept is not easy to operationalize in studies [23].
http://www.w3.org/ns/prov#wasQuotedFrom	plos.org