Established in 1956, The Canadian Journal of Psychiatry is the flagship publication of the CPA. Published 12 times a year, The Canadian Journal of Psychiatry includes peer-reviewed scientific articles on ongoing developments in Canadian and international psychiatry. Regular features include In Review, written by world leaders in psychiatric research; In Debate, which presents the pros and cons of controversial subjects; Original Research; Review Papers; Book Reviews; and Letters to the Editor, all of which contribute to scholarly debate and are published in either English or French. Supplements examine current research topics of special interest.