title: Reply to Russell and associates on the rapid smoking-nicotine level issue.
mesh_terms: D001348:Aversive Therapy / Q000379:methods*; D006801:Humans; D009538:Nicotine / Q000097:blood*; D012907:Smoking / Q000503:physiopathology; D000074606:Smoking Prevention
chemical_list: D009538:Nicotine