title: Brief alcohol interventions have expanded in range but how they work is still mysterious.
authors.forename: Nick
authors.initials: N
authors.lastname: Heather
mesh_terms: D000437:Alcoholism / Q000523:psychology / Q000628:therapy*; D006801:Humans; D009042:Motivation; D011614:Psychotherapy, Brief; D013997:Time Factors; D016896:Treatment Outcome