BMC Psychiatry

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Dietary intake of fish, omega-3, omega-6 polyunsaturated fatty acids and vitamin D and the prevalence of psychotic-like symptoms in a cohort of 33 000 women from the general population

Maria Hedelin1,2*, Marie Löf3, Marita Olsson3,4, Tommy Lewander1, Björn Nilsson1, Christina M Hultman1,3 and Elisabete Weiderpass2,3,5

Author Affiliations

1 Department of Neuroscience, Psychiatry, Ulleråker, Uppsala University, Uppsala, Sweden

2 Department of Genetic Epidemiology, Samfundet Folkhälsan, Helsinki, Finland

3 Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden

4 Mathematical Sciences, Chalmers University of Technology, Gothenburg, Sweden

5 Cancer Registry of Norway, Oslo, and Department of Community Medicine, University of Tromsø, Tromsø, Norway

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BMC Psychiatry 2010, 10:38 doi:10.1186/1471-244X-10-38

Published: 26 May 2010

Additional files

Additional file 1:

Appendix 1. Questions on positive psychotic-like symptoms (Community Assessment of Psychic Experiences, CAPE-42, Stefanis et al., 2002 [1]), answered by 33 623 women in the follow-up study of Women's Lifestyle and Health Cohort

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