Schizophrenia and oestrogens — is there an association? Anita Riecher-RösslerHeinz Häfner Original Articles Pages: 323 - 328
Prevalence and treatment of insomnia in general practice F. HohagenK. RinkM. Berger Original Articles Pages: 329 - 336
First-contact rate for schizophrenia in community psychiatric care Raimo K. R. Salokangas Original Articles Pages: 337 - 346
Progressive neuropsychological and extrapyramidal deterioration resembling progresive supranuclear palsy: is aphasia relevant for correct diagnosis? Erminio CapitaniMarcella LaiaconaRiccardo Barbarotto Original Articles Pages: 347 - 351
A SCAN-SADS comparison study of psychotic subjects and their first-degree relatives Anne FarmerPaul CosynsPeter McGuffin Original Articles Pages: 352 - 356
Auditory evoked potentials in schizophrenic patients before and during neuroleptic treatment Georg AdlerWagner F. Gattaz Original Articles Pages: 357 - 361
Prevalence of alcohol and drug abuse in schizophrenic inpatients M. SoykaM. AlbusP. Sand Original Articles Pages: 362 - 372
Single episode of major depressive disorder Giovanni B. CassanoHagop S. AkiskalGiulio Perugi Original Articles Pages: 373 - 380