Chlorpromazine, Fluphenazine, Haloperidol, Perphenazine, Thioridazine, Aripiprazole, Clozapine, Olanzapine, Olanzapine/Fluoxetine combination, Paliperidone, Quetiapine, Risperidone, Ziprasidone, Nicotine replacement, Non-nicotine smoking/tobacco cessation, Antipsychotics used in treatment of SMI