title: Standing at the crossroads.
authors.affiliation: The Robert Wood Johnson Foundation, P.O. Box 2316, Route #1 and College Road East, Princeton, NJ 08543-2316, USA. nkaufma@rwjf.org
authors.forename: Nancy J
authors.initials: NJ
authors.lastname: Kaufman
mesh_terms: D006801:Humans; D012106:Research; D016540:Smoking Cessation; D019966:Substance-Related Disorders / Q000534:rehabilitation* / Q000628:therapy