title: Let's not overlook nicotine.
authors.forename: J M
authors.initials: JM
authors.lastname: Roll
authors.forename: S T
authors.initials: ST
authors.lastname: Higgins
mesh_terms: D000428:Alcohol Drinking; D003042:Cocaine; D004347:Drug Interactions; D006801:Humans; D009538:Nicotine / Q000032:analysis*; D012907:Smoking; D019966:Substance-Related Disorders
chemical_list: D009538:Nicotine; D003042:Cocaine