1. A separate disease within the syndrome of schizophrenia;Kirkpatrick;Arch Gen Psychiatry,2001
2. Development of a brief screening instrument: the HANDS;Bear;Psychother Psychosom,2000
3. Diagnostic rating scales and psychiatric instruments;Mischoulon,2012
4. Diagnostic rating scales and laboratory tests;Roffman,2010
5. Considerations in choosing, using, and interpreting a measure for a particular clinical context;Zarin,2000