P Nopoulos

Change in basal ganglia volume over 2 years in patients with schizophrenia: typical versus atypical neuroleptics.

N C Andreasen, S Arndt, N. Andreasen, 1999, The American journal of psychiatry.

Two-year outcome in first-episode schizophrenia: predictive value of symptoms for quality of life.

N C Andreasen, M Flaum, S Arndt, 1998, The American journal of psychiatry.