TY - JOUR T1 - What is the role of pharmacotherapy in tobacco cessation in patients with schizophrenia? JF - Journal of Psychiatry and Neuroscience JO - JPN SP - 240 LP - 240 VL - 29 IS - 3 AU - Charl Els Y1 - 2004/05/01 UR - http://jpn.ca/content/29/3/240.abstract ER -