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