Neuron. 72, 245-256. ►Delhsi, LE. (2008). The concept of progressive brain change in schizophrenia: Implications for understanding schizophrenia. Schizophrenia Bulletin, 34, 312-321. IR de Vries, P.J., Honer,W.G., Kemp, P.M. & McICenna, P.J. (2001). Dementia as a complication of schizophrenia. Journal of Neurol- og