A tri-ethnic examination of symptom expression on the positive and negative syndrome scale in schizophrenia spectrum disorders.

@article{Barrio2003ATE,
  title={A tri-ethnic examination of symptom expression on the positive and negative syndrome scale in schizophrenia spectrum disorders.},
  author={Concepci{\'o}n Barrio and Ann Marie Yamada and Hazel Atuel and Richard Hough and Simon Yee and Bryan Berthot and Patricia A. Russo},
  journal={Schizophrenia research},
  year={2003},
  volume={60 2-3},
  pages={259-69}
}
This study examined differences in symptom expression as measured by the Positive and Negative Syndrome Scale (PANSS [Schizophr. Bull. 13 (1987) 261]) in a tri-ethnic sample of persons diagnosed with schizophrenia. We hypothesized that ethnic differences would be more apparent in Positive Scale symptoms than in Negative and General Scale symptoms of the… CONTINUE READING