Tag: positive and negative symptoms
The 30th Anniversary of PANSS Special Edition
[See sliding content bar above or scroll to bottom of page for complete list of articles included in this special edition of ICNS] Dear Colleagues: Thirty years ago, the Positive and Negative Syndrome Scale (PANSS) was developed and published by Stanley Kay, Abraham Fiszbein, and Lewis Opler to identify the presence and severity of psychopathology […]
