Two steps forward, one step back; paradigmatic changes in psychiatry W. M. A. VerhoevenS. Tuinier Pages: 617 - 627
Validity and reliability of Leonhard's classification of endogenous psychoses: preliminary report on a prospective 25- to 30-year follow-up study J. TolnaB. PethoőJ. Marosi Pages: 629 - 636
Increased volume of the nucleus accumbens in schizophrenia M. LauerD. SenitzH. Beckmann Pages: 645 - 660
Disturbed neural circuits in a subtype of chronic catatonic schizophrenia demonstrated by F-18-FDG-PET and F-18-DOPA-PET M. LauerH. SchirrmeisterG. Stöber Pages: 661 - 670
Dopamine D3 receptor gene and tardive dyskinesia in Chinese schizophrenic patients M. M. Garcia-BarcelóL. C. W. LamW. K. Tang Pages: 671 - 677
Electrophysiology of the prefrontal cortex in healthy controls and schizophrenic patients: a review A. J. Fallgatter Pages: 679 - 694
Magnetic resonance imaging findings in schizophrenia and atypical psychoses T. HayashiN. HottaH. Suga Pages: 695 - 706
Naturally occurring benzodiazepines may codetermine chronotypes P. SandM. KleinschnitzP. Riederer Pages: 747 - 753
Neurotransmission in HIV associated dementia: a short review E. KoutsilieriV. ter MeulenP. Riederer Pages: 767 - 775