title: Faithful friends: teen reporters of peer substance use.
authors.affiliation: Merrill Palmer Skillman Institute, Professor of Obstetrics and of Psychology, Wayne State University, 71 East Ferry Street, Detroit, MI 48202, USA. j.hannigan@wayne.edu
authors.forename: John H
authors.initials: JH
authors.lastname: Hannigan
authors.forename: Virginia
authors.initials: V
authors.lastname: Delaney-Black
mesh_terms: D000293:Adolescent; D001741:Black or African American; D000428:Alcohol Drinking / Q000523:psychology*; D015415:Biomarkers / Q000032:analysis; D019970:Cocaine-Related Disorders / Q000175:diagnosis; D033062:Friends / Q000523:psychology; D006197:Hair / Q000737:chemistry; D006801:Humans; D009293:Opioid-Related Disorders / Q000175:diagnosis; D010379:Peer Group; D057566:Self Report; D013334:Students / Q000523:psychology; D019966:Substance-Related Disorders / Q000523:psychology*
chemical_list: D015415:Biomarkers