Delayed effect of repetitive transcranial magnetic stimulation (rTMS) on negative symptoms of schizophrenia: Findings from a randomized controlled trial

The Positive and Negative Syndrome Scale (PANSS) for Schizophrenia

Stanley R. Kay, Abraham Fiszbein, Lewis A. Opler · Schizophrenia Bulletin · 1987 · 21K citations · Full text

Psychopathology, Psychiatry, Psychotic Disorder +11

The Scale for the Assessment of Negative Symptoms (SANS): Conceptual and Theoretical Foundations

Nancy C. Andreasen · The British Journal of Psychiatry · 1989 · 1.5K citations

Psychological Co-morbidities, Neuropsychology, Theoretical Foundations +21

Predictive Values of Neurocognition and Negative Symptoms on Functional Outcome in Schizophrenia: A Longitudinal First-Episode Study With 7-Year Follow-Up

P. Milev, Beng‐Choon Ho, Stephan Arndt et al. · American Journal of Psychiatry · 2005 · 916 citations

Treatment of Schizophrenia Negative Symptoms: Future Prospects

Stephen M. Erhart, S.R. Marder, William T. Carpenter · Schizophrenia Bulletin · 2006 · 188 citations · Full text

Neuropsychology, Psychotropic Medication, Neuropsychiatry +18

Chronic repetitive transcranial magnetic stimulation alters β-adrenergic and 5-HT2 receptor characteristics in rat brain

Dorit Ben‐Shachar, Haifa Gazawi, Judith Riboyad-Levin et al. · Brain Research · 1999 · 134 citations

Stimulation Device, Neurophysiology, 5-Ht2 Receptor Characteristics +10