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Cross-cultural validation of the German and Turkish versions of the PHQ-9: an IRT approach
BACKGROUND: The Patient Health Questionnaire’s depression module (PHQ-9) is a widely used screening tool to assess depressive disorders. However, cross-linguistic and cross-cultural validation of the PHQ-9 is mostly lacking. This study investigates whether scores on the German and Turkish versions o...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5989477/ https://www.ncbi.nlm.nih.gov/pubmed/29871664 http://dx.doi.org/10.1186/s40359-018-0238-z |