Cotton, SueLambert, MSchimmelmann, BMackinnon, AndrewGleeson, John Francis MartinBerk, MichaelHides, LChanen, AndrewMcGorry, PatrickConus, P2025-10-1720120920-996410.1016/j.schres.2011.08.018https://hdl.handle.net/20.500.14802/27182Depressive symptoms in first episode schizophrenia spectrum disorderJournal articleControlled201010372