About: http://webisa.webdatacommons.org/422388945

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	Dual diagnosis, i.e. co-morbidity of substance abuse and mental illness, is common among both drug using and mentally ill populations [48].
http://www.w3.org/ns/prov#wasQuotedFrom	eurosurveillance.org