Epidemiology and Psychiatric Sciences http://journals.cambridge.org/EPS Additional services for Epidemiology and Psychiatric Sciences: Email alerts: Click here Subscriptions: Click here Commercial reprints: Click here Terms of use : Click here Factor–structure of the Italian version of the Scale Of Prodromal Symptoms (SOPS): a comparison with the English version A. Comparelli, V. Savoja, G. D. Kotzalidis, S. W. Woods, S. Mosticoni, F. Vassallo, F. Soscia, R. Piccione, G. Palma, D. Pucci, P. Girardi, L. Conti and R. Tatarelli Epidemiology and Psychiatric Sciences / Volume 20 / Issue 01 / March 2011, pp 45 - 54 DOI: 10.1017/S2045796011000114, Published online: 28 March 2011 Link to this article: http://journals.cambridge.org/abstract_S2045796011000114 How to cite this article: A. Comparelli, V. Savoja, G. D. Kotzalidis, S. W. Woods, S. Mosticoni, F. Vassallo, F. Soscia, R. Piccione, G. Palma, D. Pucci, P. Girardi, L. Conti and R. Tatarelli (2011). Factor–structure of the Italian version of the Scale Of Prodromal Symptoms (SOPS): a comparison with the English version. Epidemiology and Psychiatric Sciences, 20, pp 45-54 doi:10.1017/ S2045796011000114 Request Permissions : Click here Downloaded from http://journals.cambridge.org/EPS, IP address: 203.64.11.45 on 25 Mar 2015