title: Smoking...harmful to the brain.
authors.forename: L L
authors.initials: LL
authors.lastname: Iversen
mesh_terms: D000818:Animals; D001921:Brain / Q000187:drug effects*; D004298:Dopamine / Q000378:metabolism; D006801:Humans; D009538:Nicotine / Q000633:toxicity*; D009714:Nucleus Accumbens / Q000187:drug effects / Q000378:metabolism; D051381:Rats; D011978:Receptors, Nicotinic / Q000378:metabolism; D012907:Smoking / Q000009:adverse effects*; D019966:Substance-Related Disorders
chemical_list: D011978:Receptors, Nicotinic; D009538:Nicotine; D004298:Dopamine