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The brief negative symptom scale: validation of the German translation and convergent validity with self-rated anhedonia and observer-rated apathy
BACKGROUND: Negative symptoms are considered core symptoms of schizophrenia. The Brief Negative Symptom Scale (BNSS) was developed to measure this symptomatic dimension according to a current consensus definition. The present study examined the psychometric properties of the German version of the BN...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5118879/ https://www.ncbi.nlm.nih.gov/pubmed/27876020 http://dx.doi.org/10.1186/s12888-016-1118-9 |