1Beyer, MK, Dalaker, TO, Greve, OJ, Pignatiello, SE, Agartz, I. A population study of Norwegian psychiatric patients referred for clinical brain scanning. BJPsych Open 2018; 4: 149–56.
2Lubman, DI, Velakoulis, D, McGorry, PD, Smith, DJ, Brewer, W, Stuart, G, et al. Incidental radiological findings on brain magnetic resonance imaging in first-episode psychosis and chronic schizophrenia. Acta Psychiatr Scand 2002; 106: 331–6.
3Goulet, K, Deschamps, B, Evoy, F, Trudel, JF. Use of brain imaging (computed tomography and magnetic resonance imaging) in first-episode psychosis: review and retrospective study. Can J Psychiatry 2009; 54: 493–501.
4Katzman, GL, Dagher, AP, Patronas, NJ. Incidental findings on brain magnetic resonance imaging from 1000 asymptomatic volunteers. JAMA 1999; 282: 36–39.
5Canadian Psychiatric Association. Clinical practice guidelines: treatment of schizophrenia. Can J Psychiatry 2005; 50: 7–57S.
6National Institute for Health and Care Excellence. Structural Neuroimaging in First-Episode Psychosis. Technology Appraisal Guidance. NICE, 2008.
7American Psychiatric Association. Practice Guideline for the Treatment of Patients with Schizophrenia (2nd edn). APA, 2010.
8Galletly, C, Castle, D, Dark, F, Humberstone, V, Jablensky, A, Killackey, E, et al. Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for the management of schizophrenia and related disorders. Aust N Z J Psychiatry 2016; 50: 410–72.