title: Prevalence of alcohol, tobacco and drug misuse among Rhode Island hospital emergency department patients.
authors.affiliation: Brown University, USA.
authors.forename: Quentin
authors.initials: Q
authors.lastname: Youmans
authors.forename: Roland C
authors.initials: RC
authors.lastname: Merchant
authors.forename: Janette R
authors.initials: JR
authors.lastname: Baird
authors.forename: Thomas J
authors.initials: TJ
authors.lastname: Langan
authors.forename: Ted
authors.initials: T
authors.lastname: Nirenberg