title: Commentary on Derringer et al. (2013): more evidence for a unidimensional framework for substance use disorders.
authors.affiliation: Alltyr: Transforming Treatment for Addiction, 1st National Bank Building no.W1255, 332 Minnesota Street, St Paul, MN, 55101, USA. drw@alltyr.com.
authors.forename: Mark L
authors.initials: ML
authors.lastname: Willenbring
mesh_terms: D000437:Alcoholism / Q000523:psychology*; D019970:Cocaine-Related Disorders / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D002189:Marijuana Abuse / Q000523:psychology*
keywords: diagnosis; dimensionality; substance use disorder