Reference
Citation | Provenance | Copyright | ||
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Kessler, R. C., Andrews, G., Colpe, L. J., Hiripi, E., Mroczek, D. K., Normand, S. L. T., Walters, E. E., & Zaslavsky, A. M. (2002). Short screening scales to monitor population prevalences and trends in non-specific psychological distress. Psychological Medicine, 32(6): 959–976. https://doi.org/10.1017/S0033291702006074 | https://doi.org/10.1017/S0033291702006074 | 2003 World Health Organization. All rights reserved. |
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