About: http://webisa.webdatacommons.org/175887229

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	Abstract Background: Use of tobacco, alcohol, and other substances is a worldwide problem and affects many adolescents.
http://www.w3.org/ns/prov#wasQuotedFrom	ruralneuropractice.com